{"id":1542,"date":"2026-08-06T21:53:31","date_gmt":"2026-08-06T21:53:31","guid":{"rendered":"https:\/\/1phantram.com\/blog\/giam-gia-the-thanh-vien-vip\/"},"modified":"2026-08-06T21:53:31","modified_gmt":"2026-08-06T21:53:31","slug":"giam-gia-the-thanh-vien-vip","status":"publish","type":"post","link":"https:\/\/1phantram.com\/blog\/giam-gia-the-thanh-vien-vip\/","title":{"rendered":"C\u00e1ch T\u00ednh Gi\u1ea3m Gi\u00e1 Theo Th\u1ebb Th\u00e0nh Vi\u00ean VIP T\u00edch \u0110i\u1ec3m"},"content":{"rendered":"<style>\n.pt48-wrap{max-width:860px;margin:0 auto;padding:8px 4px;font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Helvetica,Arial,sans-serif;line-height:1.75;color:#1f2933;font-size:17px}\n.pt48-wrap h2{font-size:1.55rem;line-height:1.3;margin:2.2em 0 .6em;color:#0f172a;border-left:5px solid #ff6a00;padding-left:12px}\n.pt48-wrap h3{font-size:1.2rem;margin:1.6em 0 .5em;color:#c2410c}\n.pt48-wrap p{margin:0 0 1.05em}\n.pt48-wrap ul,.pt48-wrap ol{margin:0 0 1.15em;padding-left:1.35em}\n.pt48-wrap li{margin:.35em 0}\n.pt48-wrap a{color:#d94500;text-decoration:none;font-weight:600;border-bottom:1px solid rgba(217,69,0,.35)}\n.pt48-wrap a:hover{border-bottom-color:#d94500}\n.pt48-tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.3em 0;border-radius:12px;box-shadow:0 2px 12px rgba(15,23,42,.08)}\n.pt48-wrap table{width:100%;border-collapse:collapse;font-size:.96rem;min-width:520px;background:#fff}\n.pt48-wrap th,.pt48-wrap td{padding:11px 13px;text-align:left;border-bottom:1px solid #ececf1}\n.pt48-wrap thead th{background:#0f172a;color:#fff;font-weight:600;font-size:.9rem}\n.pt48-wrap tbody tr:nth-child(even){background:#fafafa}\n.pt48-wrap tbody tr:hover{background:#fff4ec}\n.pt48-formula{text-align:center;font-size:1.05rem;background:#f1f5f9;padding:14px;border-radius:10px;margin:1.2em 0;font-weight:600}\n.pt48-faq h3{font-size:1.08rem;color:#0f172a;margin:1.3em 0 .3em}\n@media(max-width:600px){.pt48-wrap{font-size:16px;padding:6px 2px}.pt48-wrap h2{font-size:1.3rem}.pt48-wrap h3{font-size:1.08rem}.pt48-wrap table{font-size:.88rem}}\n<\/style>\n<div class=\"pt48-wrap\">\n<p>Gi\u1ea3m gi\u00e1 th\u1ebb th\u00e0nh vi\u00ean VIP l\u00e0 m\u1ee9c chi\u1ebft kh\u1ea5u c\u1ed1 \u0111\u1ecbnh m\u00e0 th\u01b0\u01a1ng hi\u1ec7u d\u00e0nh ri\u00eang cho kh\u00e1ch \u0111\u00e3 \u0111\u1ea1t h\u1ea1ng, ph\u1ed5 bi\u1ebfn t\u1eeb 3% t\u1edbi 18% tu\u1ef3 Silver, Gold, Platinum hay Diamond, k\u00e8m theo \u0111i\u1ec3m t\u00edch lu\u1ef9 quy \u0111\u1ed5i th\u00e0nh ti\u1ec1n cho l\u1ea7n mua sau. S\u1ed1 ti\u1ec1n b\u1ea1n th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c tr\u1eeb t\u00ednh b\u1eb1ng c\u00e1ch l\u1ea5y gi\u00e1 g\u1ed1c nh\u00e2n ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb chia 100, \u0111em so v\u1edbi tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a h\u1ea1ng r\u1ed3i gi\u1eef l\u1ea1i con s\u1ed1 nh\u1ecf h\u01a1n. N\u00ean d\u00f9ng \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb khi \u0111\u01a1n \u0111\u00e3 ch\u1ea1m m\u1ee9c t\u1ed1i thi\u1ec3u nh\u01b0ng ch\u01b0a v\u01b0\u1ee3t tr\u1ea7n, ho\u1eb7c \u0111\u00fang th\u00e1ng sinh nh\u1eadt \u0111\u01b0\u1ee3c nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m. Nh\u1eadp s\u1ed1 li\u1ec7u v\u00e0o <a href=\"https:\/\/1phantram.com\/tinh-giam-gia\">c\u00f4ng c\u1ee5 t\u00ednh gi\u1ea3m gi\u00e1<\/a> \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c trong m\u1ed9t gi\u00e2y.<\/p>\n<p>Chi\u1ebfc th\u1ebb th\u00e0nh vi\u00ean trong v\u00ed b\u1ea1n, d\u00f9 l\u00e0 th\u1ebb nh\u1ef1a hay ch\u1ec9 l\u00e0 m\u1ed9t d\u00f2ng ch\u1eef trong \u1ee9ng d\u1ee5ng, th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u b\u1eb1ng m\u1ed9t c\u00e2u r\u1ea5t g\u1ecdn: h\u1ea1ng n\u00e0y gi\u1ea3m m\u01b0\u1eddi hai ph\u1ea7n tr\u0103m. Nghe th\u00ec \u0111\u01a1n gi\u1ea3n, nh\u01b0ng khi \u0111\u1ee9ng \u1edf qu\u1ea7y thanh to\u00e1n, con s\u1ed1 hi\u1ec7n tr\u00ean ho\u00e1 \u0111\u01a1n hi\u1ebfm khi kh\u1edbp v\u1edbi nh\u1eefng g\u00ec b\u1ea1n nh\u1ea9m trong \u0111\u1ea7u.<\/p>\n<p>L\u00fd do l\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh kh\u00e1ch h\u00e0ng th\u00e2n thi\u1ebft hi\u1ec7n \u0111\u1ea1i kh\u00f4ng ch\u1ea1y tr\u00ean m\u1ed9t con s\u1ed1 duy nh\u1ea5t. N\u00f3 ch\u1ea1y tr\u00ean \u00edt nh\u1ea5t n\u0103m tham s\u1ed1 c\u00f9ng l\u00fac: ph\u1ea7n tr\u0103m theo h\u1ea1ng, tr\u1ea7n gi\u1ea3m m\u1ed7i \u0111\u01a1n, gi\u00e1 tr\u1ecb \u0111\u01a1n t\u1ed1i thi\u1ec3u, t\u1ef7 l\u1ec7 t\u00edch \u0111i\u1ec3m v\u00e0 h\u1ea1n d\u00f9ng \u0111i\u1ec3m. M\u1ed7i tham s\u1ed1 \u0111\u1ec1u c\u00f3 th\u1ec3 c\u1eaft b\u1edbt ph\u1ea7n l\u1ee3i \u00edch c\u1ee7a b\u1ea1n \u1edf m\u1ed9t ch\u1ed7 kh\u00e1c nhau, v\u00e0 ch\u00fang g\u1ea7n nh\u01b0 kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c in c\u1ea1nh nhau tr\u00ean c\u00f9ng m\u1ed9t trang.<\/p>\n<p>Th\u00eam v\u00e0o \u0111\u00f3, ph\u1ea7n l\u1edbn th\u01b0\u01a1ng hi\u1ec7u cho ph\u00e9p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb ch\u1ed3ng l\u00ean voucher khuy\u1ebfn m\u00e3i theo m\u00f9a. L\u00fac n\u00e0y th\u1ee9 t\u1ef1 \u00e1p d\u1ee5ng, m\u1eabu s\u1ed1 c\u1ee7a t\u1eebng l\u1edbp gi\u1ea3m v\u00e0 tr\u1ea7n t\u1ed5ng c\u1ee7a c\u1ea3 \u0111\u01a1n quy\u1ebft \u0111\u1ecbnh con s\u1ed1 cu\u1ed1i c\u00f9ng. Hai ng\u01b0\u1eddi c\u00f9ng h\u1ea1ng Platinum, c\u00f9ng mua m\u1ed9t m\u00f3n gi\u00e1 b\u1ed1n tri\u1ec7u \u0111\u1ed3ng, c\u00f9ng c\u00f3 m\u1ed9t voucher hai m\u01b0\u01a1i l\u0103m ph\u1ea7n tr\u0103m, ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 tr\u1ea3 hai m\u1ee9c ti\u1ec1n ch\u00eanh nhau h\u01a1n hai tr\u0103m ngh\u00ecn \u0111\u1ed3ng ch\u1ec9 v\u00ec tr\u00ecnh t\u1ef1 b\u1ea5m n\u00fat kh\u00e1c nhau.<\/p>\n<p>B\u00e0i vi\u1ebft n\u00e0y b\u00f3c t\u00e1ch to\u00e0n b\u1ed9 c\u01a1 ch\u1ebf \u0111\u00f3 b\u1eb1ng s\u1ed1 li\u1ec7u c\u1ee5 th\u1ec3 b\u1eb1ng \u0111\u1ed3ng Vi\u1ec7t Nam. Ch\u00fang ta s\u1ebd d\u1ef1ng m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh VIP m\u1eabu b\u1ed1n h\u1ea1ng, t\u00ednh gi\u1ea3m gi\u00e1 theo t\u1eebng h\u1ea1ng, quy \u0111\u1ed5i \u0111i\u1ec3m ra ti\u1ec1n, gh\u00e9p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb v\u1edbi voucher, x\u1eed l\u00fd tr\u1ea7n t\u1ed5ng, t\u00ednh gi\u00e1 tr\u1ecb c\u1ee7a th\u00e1ng sinh nh\u1eadt, x\u1eed l\u00fd h\u1ea1n d\u00f9ng \u0111i\u1ec3m, v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 c\u00e1ch \u0111\u1eb7t hai ch\u01b0\u01a1ng tr\u00ecnh VIP c\u1ee7a hai th\u01b0\u01a1ng hi\u1ec7u l\u00ean b\u00e0n c\u00e2n \u0111\u1ec3 bi\u1ebft ch\u01b0\u01a1ng tr\u00ecnh n\u00e0o th\u1ef1c s\u1ef1 tr\u1ea3 l\u1ea1i cho b\u1ea1n nhi\u1ec1u ti\u1ec1n h\u01a1n.<\/p>\n<h2>Th\u1ebb th\u00e0nh vi\u00ean VIP ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o v\u00e0 ba l\u1edbp \u01b0u \u0111\u00e3i ph\u1ea3i t\u00e1ch ri\u00eang<\/h2>\n<p>Sai l\u1ea7m g\u1ed1c r\u1ec5 khi\u1ebfn ng\u01b0\u1eddi mua t\u00ednh nh\u1ea7m l\u00e0 g\u1ed9p m\u1ecdi quy\u1ec1n l\u1ee3i c\u1ee7a th\u1ebb v\u00e0o m\u1ed9t con s\u1ed1 duy nh\u1ea5t. Th\u1ef1c t\u1ebf m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh VIP tr\u1ea3 l\u1ea1i gi\u00e1 tr\u1ecb cho b\u1ea1n qua ba l\u1edbp ri\u00eang bi\u1ec7t, ba l\u1edbp n\u00e0y c\u00f3 th\u1eddi \u0111i\u1ec3m nh\u1eadn ti\u1ec1n kh\u00e1c nhau v\u00e0 m\u1ee9c r\u1ee7i ro kh\u00e1c nhau.<\/p>\n<h3>L\u1edbp th\u1ee9 nh\u1ea5t: chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec theo h\u1ea1ng<\/h3>\n<p>\u0110\u00e2y l\u00e0 ph\u1ea7n tr\u0103m \u0111\u01b0\u1ee3c tr\u1eeb ngay tr\u00ean ho\u00e1 \u0111\u01a1n t\u1ea1i th\u1eddi \u0111i\u1ec3m thanh to\u00e1n. N\u00f3 l\u00e0 l\u1edbp ch\u1eafc ch\u1eafn nh\u1ea5t v\u00ec ti\u1ec1n v\u00e0o t\u00fai b\u1ea1n ngay l\u1eadp t\u1ee9c, kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c b\u1ea1n c\u00f3 quay l\u1ea1i mua n\u1eefa hay kh\u00f4ng. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a l\u1edbp n\u00e0y l\u00e0 g\u1ea7n nh\u01b0 lu\u00f4n \u0111i k\u00e8m m\u1ed9t m\u1ee9c tr\u1ea7n t\u00ednh b\u1eb1ng ti\u1ec1n, v\u00ec th\u01b0\u01a1ng hi\u1ec7u c\u1ea7n kh\u1ed1ng ch\u1ebf chi ph\u00ed tr\u00ean m\u1ed7i ho\u00e1 \u0111\u01a1n l\u1edbn.<\/p>\n<p>Chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec c\u0169ng l\u00e0 l\u1edbp duy nh\u1ea5t m\u00e0 b\u1ea1n ki\u1ec3m ch\u1ee9ng \u0111\u01b0\u1ee3c ngay t\u1ea1i ch\u1ed7. Ch\u1ec9 c\u1ea7n l\u1ea5y s\u1ed1 ti\u1ec1n \u0111\u01b0\u1ee3c tr\u1eeb chia cho gi\u00e1 ni\u00eam y\u1ebft r\u1ed3i nh\u00e2n m\u1ed9t tr\u0103m l\u00e0 ra t\u1ef7 l\u1ec7 th\u1eadt. N\u1ebfu con s\u1ed1 n\u00e0y th\u1ea5p h\u01a1n ph\u1ea7n tr\u0103m ghi tr\u00ean th\u1ebb, g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn \u0111\u01a1n h\u00e0ng c\u1ee7a b\u1ea1n \u0111\u00e3 v\u01b0\u1ee3t tr\u1ea7n gi\u1ea3m c\u1ee7a h\u1ea1ng.<\/p>\n<h3>L\u1edbp th\u1ee9 hai: \u0111i\u1ec3m t\u00edch lu\u1ef9 d\u00f9ng cho l\u1ea7n sau<\/h3>\n<p>L\u1edbp n\u00e0y tr\u1ea3 l\u1ea1i gi\u00e1 tr\u1ecb ch\u1eadm h\u01a1n. B\u1ea1n mua h\u00f4m nay, nh\u1eadn \u0111i\u1ec3m, v\u00e0 ch\u1ec9 bi\u1ebfn \u0111i\u1ec3m th\u00e0nh ti\u1ec1n \u1edf m\u1ed9t \u0111\u01a1n h\u00e0ng kh\u00e1c trong t\u01b0\u01a1ng lai. V\u00ec th\u1ebf gi\u00e1 tr\u1ecb th\u1ef1c c\u1ee7a m\u1ed9t \u0111i\u1ec3m lu\u00f4n th\u1ea5p h\u01a1n gi\u00e1 tr\u1ecb danh ngh\u0129a c\u1ee7a n\u00f3, do ph\u1ea3i chi\u1ebft kh\u1ea5u cho ba r\u1ee7i ro: \u0111i\u1ec3m h\u1ebft h\u1ea1n tr\u01b0\u1edbc khi d\u00f9ng, \u0111i\u1ec3m ch\u1ec9 d\u00f9ng \u0111\u01b0\u1ee3c cho nh\u00f3m h\u00e0ng h\u1eb9p, v\u00e0 \u0111i\u1ec3m b\u1ecb gi\u1edbi h\u1ea1n t\u1ef7 l\u1ec7 thanh to\u00e1n t\u1ed1i \u0111a tr\u00ean m\u1ed7i \u0111\u01a1n.<\/p>\n<p>D\u00f9 v\u1eady, v\u1edbi ng\u01b0\u1eddi mua \u0111\u1ec1u \u0111\u1eb7n \u1edf c\u00f9ng m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u, l\u1edbp \u0111i\u1ec3m th\u01b0\u1eddng \u0111\u00f3ng g\u00f3p nhi\u1ec1u h\u01a1n l\u1edbp chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec. M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ch\u1ec9 gi\u1ea3m t\u00e1m ph\u1ea7n tr\u0103m nh\u01b0ng ho\u00e0n m\u01b0\u1eddi ph\u1ea7n tr\u0103m b\u1eb1ng \u0111i\u1ec3m c\u00f3 th\u1ec3 v\u01b0\u1ee3t xa m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m m\u01b0\u1eddi l\u0103m ph\u1ea7n tr\u0103m m\u00e0 kh\u00f4ng t\u00edch \u0111i\u1ec3m, mi\u1ec5n l\u00e0 b\u1ea1n th\u1ef1c s\u1ef1 ti\u00eau h\u1ebft \u0111i\u1ec3m.<\/p>\n<h3>L\u1edbp th\u1ee9 ba: quy\u1ec1n l\u1ee3i phi ti\u1ec1n t\u1ec7<\/h3>\n<p>Mi\u1ec5n ph\u00ed v\u1eadn chuy\u1ec3n kh\u00f4ng gi\u1edbi h\u1ea1n, \u0111\u1ed5i tr\u1ea3 k\u00e9o d\u00e0i, \u01b0u ti\u00ean gi\u1eef h\u00e0ng, qu\u00e0 sinh nh\u1eadt, m\u1eddi d\u1ef1 s\u1ef1 ki\u1ec7n ri\u00eang. Nh\u1eefng quy\u1ec1n l\u1ee3i n\u00e0y kh\u00f3 quy ra ti\u1ec1n nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f4ng quy \u0111\u01b0\u1ee3c. C\u00e1ch l\u00e0m \u0111\u00fang l\u00e0 g\u00e1n cho m\u1ed7i quy\u1ec1n l\u1ee3i m\u1ed9t gi\u00e1 tr\u1ecb b\u1eb1ng chi ph\u00ed b\u1ea1n s\u1ebd ph\u1ea3i b\u1ecf ra n\u1ebfu kh\u00f4ng c\u00f3 n\u00f3. Mi\u1ec5n ph\u00ed v\u1eadn chuy\u1ec3n cho t\u00e1m \u0111\u01a1n m\u1ed7i n\u0103m, m\u1ed7i \u0111\u01a1n ba m\u01b0\u01a1i ngh\u00ecn \u0111\u1ed3ng, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng hai tr\u0103m b\u1ed1n m\u01b0\u01a1i ngh\u00ecn \u0111\u1ed3ng m\u1ed9t n\u0103m. Con s\u1ed1 \u0111\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c c\u1ed9ng v\u00e0o t\u1ed5ng l\u1ee3i \u00edch khi so s\u00e1nh c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh.<\/p>\n<h3>V\u00ec sao ph\u1ea3i t\u00e1ch ba l\u1edbp thay v\u00ec g\u1ed9p<\/h3>\n<p>V\u00ec m\u1ed7i l\u1edbp b\u1ecb ch\u1eb7n b\u1edfi m\u1ed9t tham s\u1ed1 kh\u00e1c nhau. Chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec b\u1ecb ch\u1eb7n b\u1edfi tr\u1ea7n gi\u1ea3m m\u1ed7i \u0111\u01a1n. \u0110i\u1ec3m t\u00edch lu\u1ef9 b\u1ecb ch\u1eb7n b\u1edfi h\u1ea1n d\u00f9ng v\u00e0 t\u1ef7 l\u1ec7 thanh to\u00e1n t\u1ed1i \u0111a. Quy\u1ec1n l\u1ee3i phi ti\u1ec1n t\u1ec7 b\u1ecb ch\u1eb7n b\u1edfi s\u1ed1 l\u1ea7n s\u1eed d\u1ee5ng trong n\u0103m. N\u1ebfu g\u1ed9p c\u1ea3 ba th\u00e0nh m\u1ed9t con s\u1ed1 ph\u1ea7n tr\u0103m duy nh\u1ea5t, b\u1ea1n s\u1ebd kh\u00f4ng bi\u1ebft m\u00ecnh \u0111ang m\u1ea5t ti\u1ec1n \u1edf \u0111\u00e2u khi th\u1ef1c t\u1ebf kh\u00f4ng kh\u1edbp k\u1ef3 v\u1ecdng. Mu\u1ed1n ki\u1ec3m tra nhanh t\u1ef7 l\u1ec7 c\u1ee7a t\u1eebng l\u1edbp ri\u00eang l\u1ebb, h\u00e3y d\u00f9ng <a href=\"https:\/\/1phantram.com\/tinh-phan-tram\">c\u00f4ng c\u1ee5 t\u00ednh ph\u1ea7n tr\u0103m c\u01a1 b\u1ea3n<\/a> cho t\u1eebng con s\u1ed1 tr\u01b0\u1edbc khi c\u1ed9ng l\u1ea1i.<\/p>\n<h2>C\u00f4ng th\u1ee9c t\u00ednh gi\u1ea3m gi\u00e1 theo h\u1ea1ng th\u1ebb VIP<\/h2>\n<p>To\u00e0n b\u1ed9 ph\u00e9p t\u00ednh li\u00ean quan t\u1edbi th\u1ebb th\u00e0nh vi\u00ean ch\u1ec9 xoay quanh b\u1ed1n c\u00f4ng th\u1ee9c. N\u1eafm ch\u1eafc b\u1ed1n c\u00f4ng th\u1ee9c n\u00e0y, b\u1ea1n x\u1eed l\u00fd \u0111\u01b0\u1ee3c m\u1ecdi ch\u01b0\u01a1ng tr\u00ecnh VIP tr\u00ean th\u1ecb tr\u01b0\u1eddng, k\u1ec3 c\u1ea3 nh\u1eefng ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 b\u1ed1n n\u0103m t\u1ea7ng \u0111i\u1ec1u ki\u1ec7n l\u1ed3ng nhau.<\/p>\n<div class=\"pt48-formula\">Ti\u1ec1n gi\u1ea3m theo h\u1ea1ng = min (Gi\u00e1 g\u1ed1c \u00d7 % h\u1ea1ng th\u1ebb \u00f7 100 ; Tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a h\u1ea1ng)<\/div>\n<p>H\u00e0m min ngh\u0129a l\u00e0 l\u1ea5y con s\u1ed1 nh\u1ecf h\u01a1n trong hai gi\u00e1 tr\u1ecb. H\u1ec7 th\u1ed1ng lu\u00f4n th\u1ef1c hi\u1ec7n ph\u00e9p nh\u00e2n tr\u01b0\u1edbc, r\u1ed3i \u0111\u1ed1i chi\u1ebfu v\u1edbi tr\u1ea7n, v\u00e0 ch\u1ec9 tr\u1eeb \u0111\u00fang con s\u1ed1 nh\u1ecf h\u01a1n. \u0110\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m khi\u1ebfn ph\u1ea7n tr\u0103m in tr\u00ean th\u1ebb v\u00e0 ph\u1ea7n tr\u0103m th\u1eadt tr\u00ean ho\u00e1 \u0111\u01a1n t\u00e1ch r\u1eddi nhau \u1edf c\u00e1c \u0111\u01a1n h\u00e0ng l\u1edbn.<\/p>\n<div class=\"pt48-formula\">% gi\u1ea3m th\u1ef1c t\u1ebf = Ti\u1ec1n gi\u1ea3m theo h\u1ea1ng \u00f7 Gi\u00e1 g\u1ed1c \u00d7 100<\/div>\n<p>C\u00f4ng th\u1ee9c th\u1ee9 hai chuy\u1ec3n s\u1ed1 ti\u1ec1n th\u00e0nh t\u1ef7 l\u1ec7, v\u00e0 \u0111\u00e2y m\u1edbi l\u00e0 con s\u1ed1 d\u00f9ng \u0111\u1ec3 so s\u00e1nh gi\u1eefa c\u00e1c h\u1ea1ng th\u1ebb ho\u1eb7c gi\u1eefa c\u00e1c th\u01b0\u01a1ng hi\u1ec7u v\u1edbi nhau. M\u1ed9t kho\u1ea3n gi\u1ea3m ba tr\u0103m ngh\u00ecn \u0111\u1ed3ng nghe gi\u1ed1ng nhau \u1edf m\u1ecdi \u0111\u01a1n, nh\u01b0ng tr\u00ean ho\u00e1 \u0111\u01a1n hai tri\u1ec7u \u0111\u1ed3ng n\u00f3 l\u00e0 m\u01b0\u1eddi l\u0103m ph\u1ea7n tr\u0103m, c\u00f2n tr\u00ean ho\u00e1 \u0111\u01a1n t\u00e1m tri\u1ec7u \u0111\u1ed3ng n\u00f3 ch\u1ec9 c\u00f2n ba ph\u1ea9y b\u1ea3y l\u0103m ph\u1ea7n tr\u0103m.<\/p>\n<div class=\"pt48-formula\">Gi\u00e1 tr\u1ecb \u0111\u01a1n t\u1ed1i \u01b0u = Tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a \u00f7 (% h\u1ea1ng th\u1ebb \u00f7 100)<\/div>\n<p>C\u00f4ng th\u1ee9c th\u1ee9 ba tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi th\u1ef1c t\u1ebf nh\u1ea5t: n\u00ean g\u1ed9p ho\u00e1 \u0111\u01a1n t\u1edbi m\u1ee9c n\u00e0o. N\u00f3 cho ra \u0111\u00fang ng\u01b0\u1ee1ng m\u00e0 ph\u00e9p nh\u00e2n v\u1eeba ch\u1ea1m tr\u1ea7n, t\u1ee9c l\u00e0 ho\u00e1 \u0111\u01a1n l\u1edbn nh\u1ea5t c\u00f2n gi\u1eef \u0111\u01b0\u1ee3c tr\u1ecdn v\u1eb9n ph\u1ea7n tr\u0103m ghi tr\u00ean th\u1ebb. V\u01b0\u1ee3t qua ng\u01b0\u1ee1ng n\u00e0y, m\u1ed7i \u0111\u1ed3ng b\u1ea1n chi th\u00eam \u0111\u1ec1u \u0111\u01b0\u1ee3c thanh to\u00e1n v\u1edbi gi\u00e1 \u0111\u1ea7y \u0111\u1ee7, kh\u00f4ng c\u00f3 \u01b0u \u0111\u00e3i n\u00e0o c\u1ea3.<\/p>\n<div class=\"pt48-formula\">T\u1ed5ng l\u1ee3i \u00edch m\u1ed9t \u0111\u01a1n = Ti\u1ec1n gi\u1ea3m theo h\u1ea1ng + (\u0110i\u1ec3m nh\u1eadn \u0111\u01b0\u1ee3c \u00d7 Gi\u00e1 tr\u1ecb quy \u0111\u1ed5i m\u1ed7i \u0111i\u1ec3m \u00d7 H\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m)<\/div>\n<p>C\u00f4ng th\u1ee9c th\u1ee9 t\u01b0 g\u1ed9p c\u1ea3 hai l\u1edbp gi\u00e1 tr\u1ecb l\u1ea1i \u0111\u1ec3 cho ra b\u1ee9c tranh \u0111\u1ea7y \u0111\u1ee7. H\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m l\u00e0 m\u1ed9t s\u1ed1 t\u1eeb 0 t\u1edbi 1, ph\u1ea3n \u00e1nh t\u1ef7 l\u1ec7 \u0111i\u1ec3m b\u1ea1n th\u1ef1c s\u1ef1 ti\u00eau \u0111\u01b0\u1ee3c tr\u01b0\u1edbc khi ch\u00fang h\u1ebft h\u1ea1n. Ng\u01b0\u1eddi mua s\u1eafm \u0111\u1ec1u \u0111\u1eb7n \u1edf m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u c\u00f3 h\u1ec7 s\u1ed1 g\u1ea7n 1, ng\u01b0\u1eddi mua v\u00e0i l\u1ea7n m\u1ed7i n\u0103m th\u01b0\u1eddng ch\u1ec9 \u0111\u1ea1t 0,5 t\u1edbi 0,7.<\/p>\n<h3>\u00c1p d\u1ee5ng c\u00f4ng th\u1ee9c v\u00e0o m\u1ed9t ho\u00e1 \u0111\u01a1n c\u1ee5 th\u1ec3<\/h3>\n<p>B\u1ea1n \u0111ang gi\u1eef th\u1ebb Gold v\u1edbi m\u1ee9c gi\u1ea3m b\u1ea3y ph\u1ea7n tr\u0103m, tr\u1ea7n ba tr\u0103m ngh\u00ecn \u0111\u1ed3ng m\u1ed7i ho\u00e1 \u0111\u01a1n, t\u1ef7 l\u1ec7 t\u00edch m\u1ed9t \u0111i\u1ec3m cho m\u1ed7i m\u01b0\u1eddi l\u0103m ngh\u00ecn \u0111\u1ed3ng th\u1ef1c tr\u1ea3, m\u1ed9t \u0111i\u1ec3m quy \u0111\u1ed5i \u0111\u01b0\u1ee3c m\u1ed9t ngh\u00ecn \u0111\u1ed3ng. Ho\u00e1 \u0111\u01a1n h\u00f4m nay l\u00e0 2.400.000\u0111.<\/p>\n<ol>\n<li>Ph\u00e9p nh\u00e2n theo h\u1ea1ng: 2.400.000 \u00d7 7% = 168.000\u0111.<\/li>\n<li>So v\u1edbi tr\u1ea7n 300.000\u0111: 168.000\u0111 nh\u1ecf h\u01a1n n\u00ean \u0111\u01b0\u1ee3c tr\u1eeb tr\u1ecdn v\u1eb9n.<\/li>\n<li>S\u1ed1 ti\u1ec1n th\u1ef1c tr\u1ea3: 2.400.000 \u2212 168.000 = 2.232.000\u0111.<\/li>\n<li>\u0110i\u1ec3m nh\u1eadn \u0111\u01b0\u1ee3c: 2.232.000 \u00f7 15.000 = 148,8 \u0111i\u1ec3m, l\u00e0m tr\u00f2n xu\u1ed1ng c\u00f2n 148 \u0111i\u1ec3m.<\/li>\n<li>Gi\u00e1 tr\u1ecb \u0111i\u1ec3m: 148 \u00d7 1.000 = 148.000\u0111 d\u00e0nh cho l\u1ea7n mua sau.<\/li>\n<li>T\u1ed5ng l\u1ee3i \u00edch: 168.000 + 148.000 = <strong>316.000\u0111<\/strong>, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 13,17% gi\u00e1 g\u1ed1c.<\/li>\n<\/ol>\n<p>\u0110i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd l\u00e0 con s\u1ed1 13,17% cao g\u1ea7n g\u1ea5p \u0111\u00f4i m\u1ee9c b\u1ea3y ph\u1ea7n tr\u0103m ghi tr\u00ean th\u1ebb. N\u1ebfu b\u1ea1n ch\u1ec9 nh\u00ecn v\u00e0o ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb, b\u1ea1n \u0111ang \u0111\u00e1nh gi\u00e1 th\u1ea5p ch\u01b0\u01a1ng tr\u00ecnh n\u00e0y. Ng\u01b0\u1ee3c l\u1ea1i n\u1ebfu b\u1ea1n kh\u00f4ng bao gi\u1edd d\u00f9ng h\u1ebft \u0111i\u1ec3m, con s\u1ed1 th\u1eadt l\u1ea1i t\u1ee5t v\u1ec1 \u0111\u00fang b\u1ea3y ph\u1ea7n tr\u0103m.<\/p>\n<h3>Khi tr\u1ea7n gi\u1ea3m b\u1eaft \u0111\u1ea7u ch\u1eb7n<\/h3>\n<p>V\u1eabn th\u1ebb Gold \u0111\u00f3, nh\u01b0ng ho\u00e1 \u0111\u01a1n l\u1ea7n n\u00e0y l\u00e0 6.000.000\u0111. Ph\u00e9p nh\u00e2n cho 420.000\u0111, v\u01b0\u1ee3t tr\u1ea7n 300.000\u0111 n\u00ean ch\u1ec9 \u0111\u01b0\u1ee3c tr\u1eeb 300.000\u0111. T\u1ef7 l\u1ec7 gi\u1ea3m th\u1ef1c t\u1ebf r\u01a1i xu\u1ed1ng 5,00%. S\u1ed1 ti\u1ec1n th\u1ef1c tr\u1ea3 l\u00e0 5.700.000\u0111, t\u00edch \u0111\u01b0\u1ee3c 380 \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 380.000\u0111. T\u1ed5ng l\u1ee3i \u00edch 680.000\u0111 tr\u00ean 6.000.000\u0111, t\u1ee9c 11,33%.<\/p>\n<p>So s\u00e1nh hai ho\u00e1 \u0111\u01a1n 2.400.000\u0111 v\u00e0 6.000.000\u0111 cho th\u1ea5y m\u1ed9t quy lu\u1eadt quan tr\u1ecdng: ho\u00e1 \u0111\u01a1n c\u00e0ng l\u1edbn, t\u1ed5ng ph\u1ea7n tr\u0103m l\u1ee3i \u00edch c\u00e0ng gi\u1ea3m, d\u00f9 s\u1ed1 ti\u1ec1n tuy\u1ec7t \u0111\u1ed1i v\u1eabn t\u0103ng. Nguy\u00ean nh\u00e2n l\u00e0 l\u1edbp chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec b\u1ecb tr\u1ea7n ch\u1eb7n c\u1ee9ng, ch\u1ec9 c\u00f2n l\u1edbp \u0111i\u1ec3m l\u00e0 t\u0103ng tuy\u1ebfn t\u00ednh theo chi ti\u00eau. C\u00e1ch nh\u1eadn di\u1ec7n t\u1ef7 l\u1ec7 th\u1eadt khi gi\u00e1 tr\u1ecb \u0111\u01a1n thay \u0111\u1ed5i \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y chi ti\u1ebft h\u01a1n t\u1ea1i trang <a href=\"https:\/\/1phantram.com\/bao-nhieu-phan-tram\">t\u00ednh xem m\u1ed9t s\u1ed1 b\u1eb1ng bao nhi\u00eau ph\u1ea7n tr\u0103m s\u1ed1 kh\u00e1c<\/a>.<\/p>\n<h2>B\u1ea3ng h\u1ea1ng th\u1ebb, ph\u1ea7n tr\u0103m gi\u1ea3m v\u00e0 \u0111i\u1ec3m ho\u00e0 v\u1ed1n c\u1ee7a tr\u1ea7n<\/h2>\n<p>\u0110\u1ec3 m\u1ecdi v\u00ed d\u1ee5 trong b\u00e0i nh\u1ea5t qu\u00e1n, ch\u00fang ta d\u00f9ng m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh VIP m\u1eabu b\u1ed1n h\u1ea1ng, c\u1ea5u tr\u00fac r\u1ea5t g\u1ea7n v\u1edbi c\u00e1c chu\u1ed7i b\u00e1n l\u1ebb th\u1eddi trang, m\u1ef9 ph\u1ea9m v\u00e0 si\u00eau th\u1ecb \u0111ang tri\u1ec3n khai \u1edf Vi\u1ec7t Nam.<\/p>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>H\u1ea1ng th\u1ebb<\/th>\n<th>Chi ti\u00eau 12 th\u00e1ng \u0111\u1ec3 \u0111\u1ea1t h\u1ea1ng<\/th>\n<th>% gi\u1ea3m m\u1ed7i \u0111\u01a1n<\/th>\n<th>Tr\u1ea7n gi\u1ea3m m\u1ed7i \u0111\u01a1n<\/th>\n<th>\u0110\u01a1n t\u1ed1i thi\u1ec3u<\/th>\n<th>T\u1ef7 l\u1ec7 t\u00edch \u0111i\u1ec3m<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Th\u00e0nh vi\u00ean th\u01b0\u1eddng<\/td>\n<td>0\u0111<\/td>\n<td>0%<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>1 \u0111i\u1ec3m \/ 25.000\u0111<\/td>\n<\/tr>\n<tr>\n<td>Silver<\/td>\n<td>3.000.000\u0111<\/td>\n<td>3%<\/td>\n<td>100.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>1 \u0111i\u1ec3m \/ 20.000\u0111<\/td>\n<\/tr>\n<tr>\n<td>Gold<\/td>\n<td>10.000.000\u0111<\/td>\n<td>7%<\/td>\n<td>300.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>1 \u0111i\u1ec3m \/ 15.000\u0111<\/td>\n<\/tr>\n<tr>\n<td>Platinum<\/td>\n<td>25.000.000\u0111<\/td>\n<td>12%<\/td>\n<td>700.000\u0111<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>1 \u0111i\u1ec3m \/ 12.000\u0111<\/td>\n<\/tr>\n<tr>\n<td>Diamond<\/td>\n<td>60.000.000\u0111<\/td>\n<td>18%<\/td>\n<td>1.500.000\u0111<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>1 \u0111i\u1ec3m \/ 10.000\u0111<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Quy lu\u1eadt xuy\u00ean su\u1ed1t b\u1ea3ng n\u00e0y r\u1ea5t r\u00f5: h\u1ea1ng c\u00e0ng cao th\u00ec c\u1ea3 ba tham s\u1ed1 c\u00f9ng c\u1ea3i thi\u1ec7n, ph\u1ea7n tr\u0103m t\u0103ng, tr\u1ea7n n\u1edbi r\u1ed9ng v\u00e0 t\u1ed1c \u0111\u1ed9 t\u00edch \u0111i\u1ec3m nhanh h\u01a1n. \u0110\u00e2y l\u00e0 thi\u1ebft k\u1ebf c\u00f3 ch\u1ee7 \u0111\u00edch nh\u1eb1m khuy\u1ebfn kh\u00edch kh\u00e1ch gom chi ti\u00eau v\u1ec1 m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u thay v\u00ec r\u1ea3i m\u1ecfng ra nhi\u1ec1u n\u01a1i.<\/p>\n<h3>\u0110i\u1ec3m ho\u00e0 v\u1ed1n c\u1ee7a t\u1eebng h\u1ea1ng<\/h3>\n<p>\u00c1p c\u00f4ng th\u1ee9c gi\u00e1 tr\u1ecb \u0111\u01a1n t\u1ed1i \u01b0u v\u00e0o t\u1eebng d\u00f2ng, ta c\u00f3 ng\u01b0\u1ee1ng m\u00e0 t\u1ea1i \u0111\u00f3 ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb v\u1eeba ch\u1ea1m tr\u1ea7n. D\u01b0\u1edbi ng\u01b0\u1ee1ng n\u00e0y b\u1ea1n h\u01b0\u1edfng tr\u1ecdn t\u1ef7 l\u1ec7 ghi tr\u00ean th\u1ebb, tr\u00ean ng\u01b0\u1ee1ng n\u00e0y t\u1ef7 l\u1ec7 b\u1eaft \u0111\u1ea7u lo\u00e3ng d\u1ea7n.<\/p>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>H\u1ea1ng th\u1ebb<\/th>\n<th>\u0110i\u1ec3m ho\u00e0 v\u1ed1n<\/th>\n<th>% th\u1ef1c t\u1ea1i \u0111\u01a1n 1.000.000\u0111<\/th>\n<th>% th\u1ef1c t\u1ea1i \u0111\u01a1n 3.000.000\u0111<\/th>\n<th>% th\u1ef1c t\u1ea1i \u0111\u01a1n 6.000.000\u0111<\/th>\n<th>% th\u1ef1c t\u1ea1i \u0111\u01a1n 12.000.000\u0111<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Silver 3% tr\u1ea7n 100.000\u0111<\/td>\n<td>3.333.333\u0111<\/td>\n<td>3,00%<\/td>\n<td>3,00%<\/td>\n<td>1,67%<\/td>\n<td>0,83%<\/td>\n<\/tr>\n<tr>\n<td>Gold 7% tr\u1ea7n 300.000\u0111<\/td>\n<td>4.285.714\u0111<\/td>\n<td>7,00%<\/td>\n<td>7,00%<\/td>\n<td>5,00%<\/td>\n<td>2,50%<\/td>\n<\/tr>\n<tr>\n<td>Platinum 12% tr\u1ea7n 700.000\u0111<\/td>\n<td>5.833.333\u0111<\/td>\n<td>12,00%<\/td>\n<td>12,00%<\/td>\n<td>11,67%<\/td>\n<td>5,83%<\/td>\n<\/tr>\n<tr>\n<td>Diamond 18% tr\u1ea7n 1.500.000\u0111<\/td>\n<td>8.333.333\u0111<\/td>\n<td>18,00%<\/td>\n<td>18,00%<\/td>\n<td>18,00%<\/td>\n<td>12,50%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Nh\u00ecn theo c\u1ed9t d\u1ecdc s\u1ebd th\u1ea5y kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c h\u1ea1ng n\u1edf r\u1ed9ng r\u1ea5t nhanh khi ho\u00e1 \u0111\u01a1n l\u1edbn l\u00ean. \u1ede \u0111\u01a1n m\u1ed9t tri\u1ec7u \u0111\u1ed3ng, Diamond h\u01a1n Silver \u0111\u00fang m\u01b0\u1eddi l\u0103m \u0111i\u1ec3m ph\u1ea7n tr\u0103m. \u1ede \u0111\u01a1n m\u01b0\u1eddi hai tri\u1ec7u \u0111\u1ed3ng, kho\u1ea3ng c\u00e1ch \u0111\u00f3 l\u00e0 m\u01b0\u1eddi m\u1ed9t ph\u1ea9y s\u00e1u b\u1ea3y \u0111i\u1ec3m nh\u01b0ng t\u00ednh b\u1eb1ng ti\u1ec1n l\u1ea1i l\u00e0 1.400.000\u0111 so v\u1edbi 100.000\u0111, t\u1ee9c g\u1ea5p m\u01b0\u1eddi b\u1ed1n l\u1ea7n. \u0110\u00e2y l\u00e0 l\u00fd do c\u00e1c th\u01b0\u01a1ng hi\u1ec7u cao c\u1ea5p g\u1ea7n nh\u01b0 ch\u1ec9 gi\u1eef ch\u00e2n \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng chi ti\u00eau l\u1edbn b\u1eb1ng h\u1ea1ng th\u1ebb \u0111\u1ec9nh.<\/p>\n<h3>Chi\u1ebfn thu\u1eadt chia ho\u00e1 \u0111\u01a1n quanh \u0111i\u1ec3m ho\u00e0 v\u1ed1n<\/h3>\n<p>Gi\u1ea3 s\u1eed b\u1ea1n gi\u1eef th\u1ebb Gold v\u00e0 c\u1ea7n mua m\u1ed9t l\u00f4 h\u00e0ng t\u1ed5ng c\u1ed9ng 8.400.000\u0111, chia th\u00e0nh nhi\u1ec1u m\u00f3n \u0111\u1ed9c l\u1eadp, kh\u00f4ng c\u00f3 r\u00e0ng bu\u1ed9c ph\u1ea3i mua c\u00f9ng l\u00fac. N\u1ebfu thanh to\u00e1n m\u1ed9t ho\u00e1 \u0111\u01a1n duy nh\u1ea5t, b\u1ea1n \u0111\u01b0\u1ee3c gi\u1ea3m \u0111\u00fang 300.000\u0111 v\u00ec \u0111\u00e3 v\u01b0\u1ee3t tr\u1ea7n, t\u1ef7 l\u1ec7 3,57%.<\/p>\n<p>N\u1ebfu t\u00e1ch th\u00e0nh hai ho\u00e1 \u0111\u01a1n m\u1ed7i b\u00ean 4.200.000\u0111, m\u1ed7i ho\u00e1 \u0111\u01a1n \u0111\u01b0\u1ee3c gi\u1ea3m 294.000\u0111 v\u00ec v\u1eabn n\u1eb1m d\u01b0\u1edbi \u0111i\u1ec3m ho\u00e0 v\u1ed1n 4.285.714\u0111. T\u1ed5ng gi\u1ea3m l\u00e0 588.000\u0111, t\u1ef7 l\u1ec7 7,00%. Ch\u00eanh l\u1ec7ch 288.000\u0111 ch\u1ec9 v\u00ec c\u00e1ch b\u1ea5m thanh to\u00e1n.<\/p>\n<div class=\"pt48-formula\">L\u1ee3i \u00edch r\u00f2ng khi t\u00e1ch ho\u00e1 \u0111\u01a1n = T\u1ed5ng ti\u1ec1n gi\u1ea3m t\u0103ng th\u00eam \u2212 Chi ph\u00ed ph\u00e1t sinh do t\u00e1ch<\/div>\n<p>Chi ph\u00ed ph\u00e1t sinh c\u00f3 th\u1ec3 l\u00e0 ph\u00ed v\u1eadn chuy\u1ec3n th\u00eam m\u1ed9t l\u1ea7n, ho\u1eb7c m\u1ea5t quy\u1ec1n d\u00f9ng m\u1ed9t voucher y\u00eau c\u1ea7u \u0111\u01a1n t\u1ed1i thi\u1ec3u cao. N\u1ebfu t\u00e1ch \u0111\u01a1n khi\u1ebfn b\u1ea1n m\u1ea5t m\u1ed9t voucher gi\u1ea3m 400.000\u0111 th\u00ec vi\u1ec7c t\u00e1ch l\u00e0 l\u1ed7. Nguy\u00ean t\u1eafc chung l\u00e0 ch\u1ec9 t\u00e1ch khi ph\u1ea7n gi\u1ea3m t\u0103ng th\u00eam v\u01b0\u1ee3t h\u1eb3n m\u1ecdi kho\u1ea3n m\u1ea5t \u0111i, v\u00e0 lu\u00f4n t\u00ednh b\u1eb1ng ti\u1ec1n ch\u1ee9 \u0111\u1eebng t\u00ednh b\u1eb1ng c\u1ea3m gi\u00e1c.<\/p>\n<h3>Khi n\u00e0o n\u00ean c\u1ed1 l\u00ean h\u1ea1ng v\u00e0 khi n\u00e0o kh\u00f4ng<\/h3>\n<p>B\u1eaby ph\u1ed5 bi\u1ebfn l\u00e0 mua th\u00eam h\u00e0ng kh\u00f4ng c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ea1m m\u1ed1c chi ti\u00eau l\u00ean h\u1ea1ng. B\u1ea1n \u0111ang \u1edf 22.000.000\u0111 trong m\u01b0\u1eddi hai th\u00e1ng, c\u1ea7n th\u00eam 3.000.000\u0111 \u0111\u1ec3 l\u00ean Platinum. N\u1ebfu ba tri\u1ec7u \u0111\u00f3 l\u00e0 h\u00e0ng b\u1ea1n ki\u1ec3u g\u00ec c\u0169ng mua trong qu\u00fd t\u1edbi, vi\u1ec7c d\u1eddi chi ti\u00eau l\u00ean s\u1edbm l\u00e0 h\u1ee3p l\u00fd. N\u1ebfu \u0111\u00f3 l\u00e0 h\u00e0ng mua ch\u1ec9 \u0111\u1ec3 \u0111\u1ee7 m\u1ed1c, h\u00e3y t\u00ednh xem h\u1ea1ng m\u1edbi tr\u1ea3 l\u1ea1i bao nhi\u00eau trong m\u01b0\u1eddi hai th\u00e1ng ti\u1ebfp theo.<\/p>\n<p>V\u1edbi ng\u01b0\u1eddi chi kho\u1ea3ng hai m\u01b0\u01a1i l\u0103m tri\u1ec7u \u0111\u1ed3ng m\u1ed7i n\u0103m \u1edf th\u01b0\u01a1ng hi\u1ec7u n\u00e0y, ch\u00eanh l\u1ec7ch gi\u1eefa Gold v\u00e0 Platinum l\u00e0 n\u0103m \u0111i\u1ec3m ph\u1ea7n tr\u0103m chi\u1ebft kh\u1ea5u c\u1ed9ng v\u1edbi t\u1ed1c \u0111\u1ed9 t\u00edch \u0111i\u1ec3m nhanh h\u01a1n, \u01b0\u1edbc t\u00ednh kho\u1ea3ng 1.500.000\u0111 m\u1ed9t n\u0103m. B\u1ecf ra ba tri\u1ec7u \u0111\u1ed3ng mua h\u00e0ng th\u1eeba \u0111\u1ec3 nh\u1eadn l\u1ea1i m\u1ed9t tri\u1ec7u r\u01b0\u1ee1i l\u00e0 quy\u1ebft \u0111\u1ecbnh l\u1ed7. B\u1ecf ra ba tri\u1ec7u \u0111\u1ed3ng mua h\u00e0ng \u0111\u00e3 n\u1eb1m trong k\u1ebf ho\u1ea1ch \u0111\u1ec3 nh\u1eadn l\u1ea1i m\u1ed9t tri\u1ec7u r\u01b0\u1ee1i l\u00e0 quy\u1ebft \u0111\u1ecbnh l\u1eddi.<\/p>\n<h2>T\u00edch \u0111i\u1ec3m v\u00e0 c\u00e1ch quy \u0111\u1ed5i \u0111i\u1ec3m th\u00e0nh ti\u1ec1n th\u1eadt<\/h2>\n<p>L\u1edbp \u0111i\u1ec3m t\u00edch lu\u1ef9 th\u01b0\u1eddng chi\u1ebfm ph\u00e2n n\u1eeda gi\u00e1 tr\u1ecb c\u1ee7a m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh VIP nh\u01b0ng l\u1ea1i b\u1ecb ng\u01b0\u1eddi mua b\u1ecf qua nhi\u1ec1u nh\u1ea5t, v\u00ec n\u00f3 kh\u00f4ng hi\u1ec7n ra ngay tr\u00ean ho\u00e1 \u0111\u01a1n. Ph\u1ea7n n\u00e0y b\u00f3c t\u00e1ch to\u00e0n b\u1ed9 c\u01a1 ch\u1ebf quy \u0111\u1ed5i.<\/p>\n<h3>Ba tham s\u1ed1 c\u1ee7a m\u1ed9t h\u1ec7 \u0111i\u1ec3m<\/h3>\n<p>Th\u1ee9 nh\u1ea5t l\u00e0 t\u1ef7 l\u1ec7 t\u00edch, t\u1ee9c bao nhi\u00eau ti\u1ec1n chi ra th\u00ec \u0111\u01b0\u1ee3c m\u1ed9t \u0111i\u1ec3m. Th\u1ee9 hai l\u00e0 gi\u00e1 tr\u1ecb quy \u0111\u1ed5i, t\u1ee9c m\u1ed9t \u0111i\u1ec3m tr\u1eeb \u0111\u01b0\u1ee3c bao nhi\u00eau \u0111\u1ed3ng khi thanh to\u00e1n. Th\u1ee9 ba l\u00e0 m\u1eabu s\u1ed1 t\u00ednh \u0111i\u1ec3m, t\u1ee9c \u0111i\u1ec3m \u0111\u01b0\u1ee3c t\u00ednh tr\u00ean gi\u00e1 ni\u00eam y\u1ebft hay tr\u00ean s\u1ed1 ti\u1ec1n th\u1ef1c tr\u1ea3 sau khi \u0111\u00e3 tr\u1eeb chi\u1ebft kh\u1ea5u h\u1ea1ng th\u1ebb.<\/p>\n<p>Tham s\u1ed1 th\u1ee9 ba hay b\u1ecb b\u1ecf qua nh\u01b0ng \u1ea3nh h\u01b0\u1edfng th\u1eadt. Ph\u1ea7n l\u1edbn ch\u01b0\u01a1ng tr\u00ecnh t\u00ednh \u0111i\u1ec3m tr\u00ean s\u1ed1 ti\u1ec1n th\u1ef1c tr\u1ea3, ngh\u0129a l\u00e0 chi\u1ebft kh\u1ea5u h\u1ea1ng th\u1ebb c\u00e0ng cao th\u00ec \u0111i\u1ec3m nh\u1eadn \u0111\u01b0\u1ee3c c\u00e0ng \u00edt. \u0110\u00e2y l\u00e0 c\u01a1 ch\u1ebf t\u1ef1 c\u00e2n b\u1eb1ng c\u1ee7a nh\u00e0 b\u00e1n l\u1ebb \u0111\u1ec3 t\u1ed5ng chi ph\u00ed khuy\u1ebfn m\u00e3i kh\u00f4ng v\u01b0\u1ee3t ng\u01b0\u1ee1ng ki\u1ec3m so\u00e1t.<\/p>\n<div class=\"pt48-formula\">\u0110i\u1ec3m nh\u1eadn \u0111\u01b0\u1ee3c = \u230a S\u1ed1 ti\u1ec1n th\u1ef1c tr\u1ea3 \u00f7 M\u1ee9c chi ti\u00eau cho m\u1ed7i \u0111i\u1ec3m \u230b<\/div>\n<p>K\u00fd hi\u1ec7u hai d\u1ea5u ngo\u1eb7c vu\u00f4ng ngh\u0129a l\u00e0 l\u00e0m tr\u00f2n xu\u1ed1ng, v\u00ec h\u1ec7 th\u1ed1ng \u0111i\u1ec3m h\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd c\u1ed9ng \u0111i\u1ec3m l\u1ebb. Chi 2.232.000\u0111 v\u1edbi t\u1ef7 l\u1ec7 m\u1ed9t \u0111i\u1ec3m cho m\u1ed7i m\u01b0\u1eddi l\u0103m ngh\u00ecn \u0111\u1ed3ng cho ra 148,8 \u0111i\u1ec3m v\u00e0 b\u1ea1n nh\u1eadn \u0111\u00fang 148 \u0111i\u1ec3m, ph\u1ea7n l\u1ebb 0,8 \u0111i\u1ec3m b\u1ecb b\u1ecf.<\/p>\n<div class=\"pt48-formula\">T\u1ef7 l\u1ec7 ho\u00e0n b\u1eb1ng \u0111i\u1ec3m = (1 \u00f7 M\u1ee9c chi ti\u00eau cho m\u1ed7i \u0111i\u1ec3m) \u00d7 Gi\u00e1 tr\u1ecb quy \u0111\u1ed5i m\u1ed7i \u0111i\u1ec3m \u00d7 100<\/div>\n<p>V\u1edbi t\u1ef7 l\u1ec7 m\u1ed9t \u0111i\u1ec3m cho m\u1ed7i m\u01b0\u1eddi l\u0103m ngh\u00ecn \u0111\u1ed3ng v\u00e0 m\u1ed9t \u0111i\u1ec3m b\u1eb1ng m\u1ed9t ngh\u00ecn \u0111\u1ed3ng, t\u1ef7 l\u1ec7 ho\u00e0n l\u00e0 m\u1ed9t chia m\u01b0\u1eddi l\u0103m ngh\u00ecn nh\u00e2n m\u1ed9t ngh\u00ecn nh\u00e2n m\u1ed9t tr\u0103m, t\u1ee9c 6,67%. Con s\u1ed1 n\u00e0y m\u1edbi l\u00e0 th\u1ee9 d\u00f9ng \u0111\u1ec3 so s\u00e1nh v\u1edbi chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec, ch\u1ee9 kh\u00f4ng ph\u1ea3i con s\u1ed1 \u0111i\u1ec3m nghe r\u1ea5t to trong \u1ee9ng d\u1ee5ng.<\/p>\n<h3>B\u1ea3ng quy \u0111\u1ed5i \u0111i\u1ec3m cho ho\u00e1 \u0111\u01a1n 3.000.000\u0111 theo t\u1eebng h\u1ea1ng<\/h3>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>H\u1ea1ng th\u1ebb<\/th>\n<th>Gi\u1ea3m ngay<\/th>\n<th>Th\u1ef1c tr\u1ea3<\/th>\n<th>\u0110i\u1ec3m nh\u1eadn<\/th>\n<th>Gi\u00e1 tr\u1ecb \u0111i\u1ec3m<\/th>\n<th>T\u1ef7 l\u1ec7 ho\u00e0n b\u1eb1ng \u0111i\u1ec3m<\/th>\n<th>T\u1ed5ng l\u1ee3i \u00edch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Th\u00e0nh vi\u00ean th\u01b0\u1eddng<\/td>\n<td>0\u0111<\/td>\n<td>3.000.000\u0111<\/td>\n<td>120 \u0111i\u1ec3m<\/td>\n<td>120.000\u0111<\/td>\n<td>4,00%<\/td>\n<td>4,00%<\/td>\n<\/tr>\n<tr>\n<td>Silver 3%<\/td>\n<td>90.000\u0111<\/td>\n<td>2.910.000\u0111<\/td>\n<td>145 \u0111i\u1ec3m<\/td>\n<td>145.000\u0111<\/td>\n<td>4,83%<\/td>\n<td>7,83%<\/td>\n<\/tr>\n<tr>\n<td>Gold 7%<\/td>\n<td>210.000\u0111<\/td>\n<td>2.790.000\u0111<\/td>\n<td>186 \u0111i\u1ec3m<\/td>\n<td>186.000\u0111<\/td>\n<td>6,20%<\/td>\n<td>13,20%<\/td>\n<\/tr>\n<tr>\n<td>Platinum 12%<\/td>\n<td>360.000\u0111<\/td>\n<td>2.640.000\u0111<\/td>\n<td>220 \u0111i\u1ec3m<\/td>\n<td>220.000\u0111<\/td>\n<td>7,33%<\/td>\n<td>19,33%<\/td>\n<\/tr>\n<tr>\n<td>Diamond 18%<\/td>\n<td>540.000\u0111<\/td>\n<td>2.460.000\u0111<\/td>\n<td>246 \u0111i\u1ec3m<\/td>\n<td>246.000\u0111<\/td>\n<td>8,20%<\/td>\n<td>26,20%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>C\u1ed9t t\u1ed5ng l\u1ee3i \u00edch cho th\u1ea5y gi\u00e1 tr\u1ecb th\u1eadt c\u1ee7a vi\u1ec7c l\u00ean h\u1ea1ng l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi ch\u00eanh l\u1ec7ch ph\u1ea7n tr\u0103m chi\u1ebft kh\u1ea5u. T\u1eeb Silver l\u00ean Gold, ph\u1ea7n tr\u0103m chi\u1ebft kh\u1ea5u ch\u1ec9 t\u0103ng b\u1ed1n \u0111i\u1ec3m nh\u01b0ng t\u1ed5ng l\u1ee3i \u00edch t\u0103ng n\u0103m ph\u1ea9y ba b\u1ea3y \u0111i\u1ec3m nh\u1edd t\u1ed1c \u0111\u1ed9 t\u00edch \u0111i\u1ec3m nhanh h\u01a1n. T\u1eeb Gold l\u00ean Platinum, ch\u00eanh l\u1ec7ch t\u1ed5ng l\u00e0 s\u00e1u ph\u1ea9y m\u1ed9t ba \u0111i\u1ec3m ph\u1ea7n tr\u0103m.<\/p>\n<h3>H\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m v\u00e0 c\u00e1ch \u01b0\u1edbc l\u01b0\u1ee3ng n\u00f3<\/h3>\n<p>Con s\u1ed1 t\u1ed5ng l\u1ee3i \u00edch \u1edf b\u1ea3ng tr\u00ean gi\u1ea3 \u0111\u1ecbnh b\u1ea1n ti\u00eau h\u1ebft s\u1ea1ch \u0111i\u1ec3m tr\u01b0\u1edbc khi ch\u00fang h\u1ebft h\u1ea1n. Trong th\u1ef1c t\u1ebf, t\u1ef7 l\u1ec7 \u0111i\u1ec3m b\u1ecb b\u1ecf ph\u00ed \u1edf c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u00e1n l\u1ebb Vi\u1ec7t Nam th\u01b0\u1eddng r\u01a1i v\u00e0o kho\u1ea3ng hai m\u01b0\u01a1i t\u1edbi b\u1ed1n m\u01b0\u01a1i ph\u1ea7n tr\u0103m. Mu\u1ed1n c\u00f3 con s\u1ed1 trung th\u1ef1c, h\u00e3y nh\u00e2n gi\u00e1 tr\u1ecb \u0111i\u1ec3m v\u1edbi h\u1ec7 s\u1ed1 n\u00e0y.<\/p>\n<div class=\"pt48-formula\">T\u1ed5ng l\u1ee3i \u00edch trung th\u1ef1c = % gi\u1ea3m ngay + (T\u1ef7 l\u1ec7 ho\u00e0n b\u1eb1ng \u0111i\u1ec3m \u00d7 H\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m)<\/div>\n<p>V\u1edbi h\u1ea1ng Platinum v\u00e0 h\u1ec7 s\u1ed1 0,7, t\u1ed5ng l\u1ee3i \u00edch trung th\u1ef1c l\u00e0 12% c\u1ed9ng 7,33% nh\u00e2n 0,7, t\u1ee9c 17,13% ch\u1ee9 kh\u00f4ng ph\u1ea3i 19,33%. Ch\u00eanh l\u1ec7ch h\u01a1n hai \u0111i\u1ec3m ph\u1ea7n tr\u0103m l\u00e0 kho\u1ea3n ti\u1ec1n b\u1ea1n t\u1ef1 \u0111\u00e1nh r\u01a1i v\u00ec qu\u00ean h\u1ea1n \u0111i\u1ec3m. C\u00e1ch quy \u0111\u1ed5i \u0111i\u1ec3m th\u01b0\u1edfng c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng l\u1edbn sang ti\u1ec1n m\u1eb7t \u0111\u01b0\u1ee3c minh ho\u1ea1 c\u1ee5 th\u1ec3 trong b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/tiki-astra-coin-quy-doi\/\">quy \u0111\u1ed5i Astra coin th\u00e0nh ti\u1ec1n<\/a>.<\/p>\n<h3>C\u00e1ch n\u00e2ng h\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m l\u00ean g\u1ea7n 1<\/h3>\n<p>C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t l\u00e0 \u0111\u1eb7t m\u1ed9t l\u1ecbch nh\u1eafc m\u1ed7i qu\u00fd \u0111\u1ec3 ki\u1ec3m tra s\u1ed1 d\u01b0 \u0111i\u1ec3m v\u00e0 ng\u00e0y h\u1ebft h\u1ea1n c\u1ee7a l\u00f4 \u0111i\u1ec3m c\u0169 nh\u1ea5t. C\u00e1ch th\u1ee9 hai l\u00e0 gom \u0111i\u1ec3m d\u00f9ng v\u00e0o nh\u1eefng \u0111\u01a1n h\u00e0ng ti\u00eau hao ch\u1eafc ch\u1eafn ph\u1ea3i mua, thay v\u00ec ch\u1edd m\u1ed9t d\u1ecbp \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 kh\u00f4ng bao gi\u1edd t\u1edbi. C\u00e1ch th\u1ee9 ba l\u00e0 \u01b0u ti\u00ean ti\u00eau l\u00f4 \u0111i\u1ec3m s\u1eafp h\u1ebft h\u1ea1n tr\u01b0\u1edbc, \u0111\u00fang nguy\u00ean t\u1eafc v\u00e0o tr\u01b0\u1edbc ra tr\u01b0\u1edbc.<\/p>\n<p>V\u1edbi nh\u1eefng ch\u01b0\u01a1ng tr\u00ecnh cho ph\u00e9p d\u00f9ng \u0111i\u1ec3m tr\u1ea3 t\u1ed1i \u0111a m\u1ed9t ph\u1ea7n ho\u00e1 \u0111\u01a1n, v\u00ed d\u1ee5 kh\u00f4ng qu\u00e1 ba m\u01b0\u01a1i ph\u1ea7n tr\u0103m gi\u00e1 tr\u1ecb \u0111\u01a1n, b\u1ea1n c\u1ea7n chia \u0111i\u1ec3m ra nhi\u1ec1u l\u1ea7n mua thay v\u00ec d\u1ed3n h\u1ebft v\u00e0o m\u1ed9t l\u1ea7n. Mu\u1ed1n theo d\u00f5i m\u1ee9c bi\u1ebfn \u0111\u1ed9ng l\u1ee3i \u00edch gi\u1eefa c\u00e1c qu\u00fd, h\u00e3y \u0111\u1ed1i chi\u1ebfu b\u1eb1ng c\u00f4ng c\u1ee5 <a href=\"https:\/\/1phantram.com\/phan-tram-tang-giam\">t\u00ednh ph\u1ea7n tr\u0103m t\u0103ng gi\u1ea3m<\/a> \u0111\u1ec3 th\u1ea5y ch\u01b0\u01a1ng tr\u00ecnh \u0111ang t\u1ed1t l\u00ean hay x\u1ea5u \u0111i.<\/p>\n<h2>Gi\u1ea3m ch\u1ed3ng: gh\u00e9p \u01b0u \u0111\u00e3i VIP v\u1edbi voucher v\u00e0 tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a<\/h2>\n<p>Ph\u1ea7n l\u1edbn th\u01b0\u01a1ng hi\u1ec7u cho ph\u00e9p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb ch\u1ed3ng l\u00ean voucher khuy\u1ebfn m\u00e3i. \u0110\u00e2y l\u00e0 n\u01a1i ph\u00e1t sinh nhi\u1ec1u nh\u1ea7m l\u1eabn nh\u1ea5t, v\u00ec b\u1ea3n n\u0103ng c\u1ee7a ng\u01b0\u1eddi mua l\u00e0 c\u1ed9ng hai con s\u1ed1 ph\u1ea7n tr\u0103m l\u1ea1i v\u1edbi nhau.<\/p>\n<h3>V\u00ec sao kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed9ng d\u1ed3n ph\u1ea7n tr\u0103m<\/h3>\n<p>Th\u1ebb Platinum gi\u1ea3m m\u01b0\u1eddi hai ph\u1ea7n tr\u0103m, voucher m\u00f9a l\u1ec5 gi\u1ea3m m\u01b0\u1eddi ph\u1ea7n tr\u0103m, ho\u00e1 \u0111\u01a1n 3.000.000\u0111. N\u1ebfu c\u1ed9ng d\u1ed3n, b\u1ea1n k\u1ef3 v\u1ecdng gi\u1ea3m hai m\u01b0\u01a1i hai ph\u1ea7n tr\u0103m, t\u1ee9c 660.000\u0111. Con s\u1ed1 th\u1eadt th\u1ea5p h\u01a1n.<\/p>\n<ol>\n<li>\u00c1p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb tr\u01b0\u1edbc: 3.000.000 \u00d7 12% = 360.000\u0111, d\u01b0\u1edbi tr\u1ea7n 700.000\u0111 n\u00ean tr\u1eeb tr\u1ecdn. C\u00f2n 2.640.000\u0111.<\/li>\n<li>\u00c1p voucher tr\u00ean ph\u1ea7n c\u00f2n l\u1ea1i: 2.640.000 \u00d7 10% = 264.000\u0111. C\u00f2n 2.376.000\u0111.<\/li>\n<li>T\u1ed5ng gi\u1ea3m: 3.000.000 \u2212 2.376.000 = 624.000\u0111, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng <strong>20,80%<\/strong>.<\/li>\n<\/ol>\n<p>Sai l\u1ec7ch m\u1ed9t ph\u1ea9y hai \u0111i\u1ec3m ph\u1ea7n tr\u0103m, t\u1ee9c 36.000\u0111, \u0111\u1ebfn t\u1eeb vi\u1ec7c l\u1edbp th\u1ee9 hai t\u00ednh tr\u00ean m\u1eabu s\u1ed1 \u0111\u00e3 nh\u1ecf h\u01a1n. V\u1edbi nh\u1eefng t\u1ed5 h\u1ee3p ph\u1ea7n tr\u0103m l\u1edbn h\u01a1n, sai l\u1ec7ch ph\u00ecnh ra r\u1ea5t nhanh. C\u01a1 ch\u1ebf x\u1ebfp ch\u1ed3ng nhi\u1ec1u l\u1edbp gi\u1ea3m li\u00ean ti\u1ebfp \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch k\u1ef9 trong b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/tinh-giam-gia-chong-giam\/\">t\u00ednh gi\u1ea3m gi\u00e1 ch\u1ed3ng gi\u1ea3m<\/a>.<\/p>\n<div class=\"pt48-formula\">Gi\u00e1 cu\u1ed1i khi gi\u1ea3m ch\u1ed3ng = Gi\u00e1 g\u1ed1c \u00d7 (1 \u2212 a \u00f7 100) \u00d7 (1 \u2212 b \u00f7 100)<\/div>\n<p>C\u00f4ng th\u1ee9c nh\u00e2n n\u00e0y ch\u1ec9 \u0111\u00fang khi c\u1ea3 hai l\u1edbp \u0111\u1ec1u kh\u00f4ng b\u1ecb tr\u1ea7n ch\u1eb7n. Ngay khi m\u1ed9t l\u1edbp ch\u1ea1m tr\u1ea7n, ph\u1ea3i quay l\u1ea1i t\u00ednh b\u1eb1ng ti\u1ec1n t\u1eebng b\u01b0\u1edbc.<\/p>\n<h3>Th\u1ee9 t\u1ef1 \u00e1p d\u1ee5ng c\u00f3 l\u00e0m thay \u0111\u1ed5i k\u1ebft qu\u1ea3 kh\u00f4ng<\/h3>\n<p>Khi kh\u00f4ng c\u00f3 tr\u1ea7n, th\u1ee9 t\u1ef1 kh\u00f4ng quan tr\u1ecdng v\u00ec ph\u00e9p nh\u00e2n c\u00f3 t\u00ednh giao ho\u00e1n. Nh\u01b0ng khi m\u1ed9t l\u1edbp b\u1ecb tr\u1ea7n ch\u1eb7n, th\u1ee9 t\u1ef1 t\u1ea1o ra kh\u00e1c bi\u1ec7t th\u1eadt, v\u00e0 kh\u00e1c bi\u1ec7t n\u00e0y ho\u00e0n to\u00e0n c\u00f3 l\u1ee3i ho\u1eb7c c\u00f3 h\u1ea1i cho b\u1ea1n tu\u1ef3 h\u1ec7 th\u1ed1ng c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n<p>X\u00e9t h\u1ea1ng th\u1ebb gi\u1ea3m m\u01b0\u1eddi hai ph\u1ea7n tr\u0103m nh\u01b0ng tr\u1ea7n ch\u1ec9 200.000\u0111, voucher gi\u1ea3m hai m\u01b0\u01a1i ph\u1ea7n tr\u0103m kh\u00f4ng tr\u1ea7n, ho\u00e1 \u0111\u01a1n 2.500.000\u0111.<\/p>\n<ul>\n<li><strong>\u00c1p h\u1ea1ng th\u1ebb tr\u01b0\u1edbc:<\/strong> 2.500.000 \u00d7 12% = 300.000\u0111, b\u1ecb tr\u1ea7n ch\u1eb7n c\u00f2n 200.000\u0111. C\u00f2n 2.300.000\u0111. Voucher 20% = 460.000\u0111. C\u00f2n 1.840.000\u0111. T\u1ed5ng gi\u1ea3m 660.000\u0111, t\u1ef7 l\u1ec7 26,40%.<\/li>\n<li><strong>\u00c1p voucher tr\u01b0\u1edbc:<\/strong> 2.500.000 \u00d7 20% = 500.000\u0111. C\u00f2n 2.000.000\u0111. H\u1ea1ng th\u1ebb 12% = 240.000\u0111, b\u1ecb tr\u1ea7n ch\u1eb7n c\u00f2n 200.000\u0111. C\u00f2n 1.800.000\u0111. T\u1ed5ng gi\u1ea3m 700.000\u0111, t\u1ef7 l\u1ec7 28,00%.<\/li>\n<\/ul>\n<p>Ch\u00eanh l\u1ec7ch 40.000\u0111 nghi\u00eang v\u1ec1 th\u1ee9 t\u1ef1 th\u1ee9 hai. Quy lu\u1eadt r\u00fat ra r\u1ea5t h\u1eefu \u00edch: kho\u1ea3n gi\u1ea3m b\u1ecb tr\u1ea7n ch\u1eb7n ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng m\u1ed9t kho\u1ea3n tr\u1eeb ti\u1ec1n c\u1ed1 \u0111\u1ecbnh, v\u00e0 m\u1ed9t kho\u1ea3n tr\u1eeb ti\u1ec1n c\u1ed1 \u0111\u1ecbnh lu\u00f4n c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n khi \u0111\u01b0\u1ee3c \u00e1p sau c\u00f9ng, t\u1ee9c tr\u00ean m\u1eabu s\u1ed1 nh\u1ecf nh\u1ea5t. N\u1ebfu h\u1ec7 th\u1ed1ng cho b\u1ea1n ch\u1ecdn th\u1ee9 t\u1ef1, h\u00e3y \u0111\u1ea9y ph\u1ea7n b\u1ecb tr\u1ea7n xu\u1ed1ng cu\u1ed1i. C\u00e1ch ki\u1ec3m tra th\u1ee9 t\u1ef1 \u00e1p voucher tr\u00ean c\u00e1c s\u00e0n \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 trong b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/tinh-voucher-phan-tram-shopee\/\">t\u00ednh voucher ph\u1ea7n tr\u0103m tr\u00ean Shopee<\/a>.<\/p>\n<h3>Tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a cho to\u00e0n \u0111\u01a1n<\/h3>\n<p>Nhi\u1ec1u ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1eb7t th\u00eam m\u1ed9t l\u1edbp kh\u1ed1ng ch\u1ebf cu\u1ed1i c\u00f9ng: t\u1ed5ng m\u1ecdi \u01b0u \u0111\u00e3i kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ea5t \u0111\u1ecbnh c\u1ee7a gi\u00e1 ni\u00eam y\u1ebft, th\u01b0\u1eddng l\u00e0 ba m\u01b0\u01a1i t\u1edbi n\u0103m m\u01b0\u01a1i ph\u1ea7n tr\u0103m. L\u1edbp n\u00e0y ch\u1ec9 hi\u1ec7n ra khi b\u1ea1n gh\u00e9p qu\u00e1 nhi\u1ec1u \u01b0u \u0111\u00e3i c\u00f9ng l\u00fac.<\/p>\n<p>Th\u1ebb Diamond gi\u1ea3m m\u01b0\u1eddi t\u00e1m ph\u1ea7n tr\u0103m, voucher m\u00f9a gi\u1ea3m hai m\u01b0\u01a1i l\u0103m ph\u1ea7n tr\u0103m, tr\u1ea7n t\u1ed5ng c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh l\u00e0 ba m\u01b0\u01a1i ph\u1ea7n tr\u0103m, ho\u00e1 \u0111\u01a1n 4.000.000\u0111. T\u00ednh theo ph\u00e9p nh\u00e2n, gi\u00e1 cu\u1ed1i l\u00e0 4.000.000 \u00d7 0,82 \u00d7 0,75 = 2.460.000\u0111, t\u1ee9c gi\u1ea3m 1.540.000\u0111 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 38,50%. V\u00ec v\u01b0\u1ee3t tr\u1ea7n t\u1ed5ng ba m\u01b0\u01a1i ph\u1ea7n tr\u0103m, h\u1ec7 th\u1ed1ng k\u00e9o m\u1ee9c gi\u1ea3m v\u1ec1 \u0111\u00fang 1.200.000\u0111 v\u00e0 b\u1ea1n tr\u1ea3 2.800.000\u0111.<\/p>\n<div class=\"pt48-formula\">Ti\u1ec1n gi\u1ea3m cu\u1ed1i c\u00f9ng = min (T\u1ed5ng gi\u1ea3m sau c\u00e1c l\u1edbp ; Gi\u00e1 g\u1ed1c \u00d7 Tr\u1ea7n t\u1ed5ng \u00f7 100)<\/div>\n<h3>B\u1ea3ng \u0111\u1ed1i chi\u1ebfu c\u1ed9ng d\u1ed3n sai v\u00e0 t\u00ednh \u0111\u00fang<\/h3>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>T\u1ed5 h\u1ee3p \u01b0u \u0111\u00e3i<\/th>\n<th>Ho\u00e1 \u0111\u01a1n<\/th>\n<th>C\u1ed9ng d\u1ed3n ph\u1ea7n tr\u0103m<\/th>\n<th>Ti\u1ec1n gi\u1ea3m th\u1eadt<\/th>\n<th>% gi\u1ea3m \u0111\u00fang<\/th>\n<th>Sai l\u1ec7ch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Silver 3% + voucher 10%<\/td>\n<td>1.500.000\u0111<\/td>\n<td>13,00%<\/td>\n<td>190.500\u0111<\/td>\n<td>12,70%<\/td>\n<td>0,30 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Gold 7% + voucher 15%<\/td>\n<td>2.000.000\u0111<\/td>\n<td>22,00%<\/td>\n<td>418.000\u0111<\/td>\n<td>20,90%<\/td>\n<td>1,10 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Platinum 12% + voucher 10%<\/td>\n<td>3.000.000\u0111<\/td>\n<td>22,00%<\/td>\n<td>624.000\u0111<\/td>\n<td>20,80%<\/td>\n<td>1,20 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Diamond 18% + voucher 25%<\/td>\n<td>4.000.000\u0111<\/td>\n<td>43,00%<\/td>\n<td>1.540.000\u0111<\/td>\n<td>38,50%<\/td>\n<td>4,50 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Diamond 18% + voucher 25%, tr\u1ea7n t\u1ed5ng 30%<\/td>\n<td>4.000.000\u0111<\/td>\n<td>43,00%<\/td>\n<td>1.200.000\u0111<\/td>\n<td>30,00%<\/td>\n<td>13,00 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Gold 7% tr\u1ea7n 300k + voucher 20%<\/td>\n<td>8.000.000\u0111<\/td>\n<td>27,00%<\/td>\n<td>1.840.000\u0111<\/td>\n<td>23,00%<\/td>\n<td>4,00 \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td>Platinum 12% tr\u1ea7n 700k + voucher 30%<\/td>\n<td>10.000.000\u0111<\/td>\n<td>42,00%<\/td>\n<td>3.490.000\u0111<\/td>\n<td>34,90%<\/td>\n<td>7,10 \u0111i\u1ec3m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>C\u1ed9t sai l\u1ec7ch cho th\u1ea5y m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m c\u1ee7a th\u00f3i quen c\u1ed9ng d\u1ed3n. V\u1edbi c\u00e1c t\u1ed5 h\u1ee3p t\u1ef7 l\u1ec7 nh\u1ecf v\u00e0 kh\u00f4ng c\u00f3 tr\u1ea7n, sai l\u1ec7ch ch\u1ec9 kho\u1ea3ng m\u1ed9t \u0111i\u1ec3m ph\u1ea7n tr\u0103m, v\u1eabn ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c khi \u01b0\u1edbc l\u01b0\u1ee3ng nhanh. Nh\u01b0ng khi c\u00f3 tr\u1ea7n t\u1ed5ng tham gia, sai l\u1ec7ch nh\u1ea3y l\u00ean m\u01b0\u1eddi ba \u0111i\u1ec3m ph\u1ea7n tr\u0103m, t\u1ee9c b\u1ea1n t\u01b0\u1edfng m\u00ecnh tr\u1ea3 2.280.000\u0111 trong khi th\u1ef1c t\u1ebf ph\u1ea3i tr\u1ea3 2.800.000\u0111. Tr\u01b0\u1edbc khi tin v\u00e0o m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i k\u00e8m h\u1ea1ng th\u1ebb, h\u00e3y ki\u1ec3m tra b\u1eb1ng c\u00f4ng c\u1ee5 <a href=\"https:\/\/1phantram.com\/soi-sale\">soi sale \u0111\u1ec3 l\u1ed9 m\u1ee9c gi\u1ea3m th\u1eadt<\/a>.<\/p>\n<h2>\u0110\u01a1n t\u1ed1i thi\u1ec3u, sinh nh\u1eadt nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m v\u00e0 h\u1ea1n d\u00f9ng \u0111i\u1ec3m<\/h2>\n<p>Ba tham s\u1ed1 ph\u1ee5 trong ph\u1ea7n n\u00e0y quy\u1ebft \u0111\u1ecbnh ph\u1ea7n l\u1edbn kho\u1ea3ng c\u00e1ch gi\u1eefa l\u1ee3i \u00edch l\u00fd thuy\u1ebft v\u00e0 l\u1ee3i \u00edch th\u1ef1c nh\u1eadn trong m\u1ed9t n\u0103m.<\/p>\n<h3>\u0110i\u1ec1u ki\u1ec7n \u0111\u01a1n t\u1ed1i thi\u1ec3u<\/h3>\n<p>V\u1edbi ch\u01b0\u01a1ng tr\u00ecnh m\u1eabu, Silver v\u00e0 Gold y\u00eau c\u1ea7u ho\u00e1 \u0111\u01a1n t\u1eeb 200.000\u0111 m\u1edbi \u0111\u01b0\u1ee3c \u00e1p chi\u1ebft kh\u1ea5u h\u1ea1ng, c\u00f2n Platinum v\u00e0 Diamond kh\u00f4ng c\u00f3 r\u00e0ng bu\u1ed9c. Nghe c\u00f3 v\u1ebb nh\u1ecf nh\u01b0ng \u1ea3nh h\u01b0\u1edfng r\u00f5 v\u1edbi ng\u01b0\u1eddi mua l\u1ebb t\u1ebb.<\/p>\n<p>Ho\u00e1 \u0111\u01a1n 180.000\u0111 \u1edf h\u1ea1ng Gold kh\u00f4ng \u0111\u01b0\u1ee3c gi\u1ea3m \u0111\u1ed3ng n\u00e0o, t\u1ef7 l\u1ec7 th\u1ef1c 0,00%. Ch\u1ec9 c\u1ea7n th\u00eam m\u1ed9t m\u00f3n 20.000\u0111 \u0111\u1ec3 ch\u1ea1m m\u1ed1c, ho\u00e1 \u0111\u01a1n 200.000\u0111 \u0111\u01b0\u1ee3c gi\u1ea3m 14.000\u0111. B\u1ea1n chi th\u00eam 20.000\u0111 \u0111\u1ec3 nh\u1eadn v\u1ec1 14.000\u0111, t\u1ee9c v\u1eabn l\u1ed7 6.000\u0111 n\u1ebfu m\u00f3n th\u00eam v\u00e0o kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n<div class=\"pt48-formula\">N\u00ean mua th\u00eam \u0111\u1ec3 ch\u1ea1m m\u1ed1c khi: Ti\u1ec1n gi\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c &gt; Gi\u00e1 tr\u1ecb m\u00f3n mua th\u00eam kh\u00f4ng c\u1ea7n thi\u1ebft<\/div>\n<p>Ng\u01b0\u1ee1ng \u0111\u1ec3 vi\u1ec7c th\u00eam h\u00e0ng c\u00f3 l\u1ee3i l\u00e0 khi ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb \u0111\u1ee7 cao so v\u1edbi kho\u1ea3ng c\u00e1ch t\u1edbi m\u1ed1c. \u1ede h\u1ea1ng Diamond m\u01b0\u1eddi t\u00e1m ph\u1ea7n tr\u0103m v\u1edbi m\u1ed1c t\u1ed1i thi\u1ec3u 500.000\u0111, ho\u00e1 \u0111\u01a1n \u0111ang 460.000\u0111, th\u00eam 40.000\u0111 s\u1ebd nh\u1eadn v\u1ec1 90.000\u0111 ti\u1ec1n gi\u1ea3m, t\u1ee9c l\u1eddi 50.000\u0111 ngay c\u1ea3 khi m\u00f3n th\u00eam v\u00e0o ch\u1ec9 d\u00f9ng t\u1edbi sau n\u00e0y.<\/p>\n<h3>Th\u00e1ng sinh nh\u1eadt v\u00e0 c\u01a1 ch\u1ebf nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m<\/h3>\n<p>\u01afu \u0111\u00e3i sinh nh\u1eadt ph\u1ed5 bi\u1ebfn nh\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 t\u0103ng ph\u1ea7n tr\u0103m gi\u1ea3m m\u00e0 l\u00e0 nh\u00e2n \u0111\u00f4i t\u1ed1c \u0111\u1ed9 t\u00edch \u0111i\u1ec3m trong to\u00e0n b\u1ed9 th\u00e1ng sinh. \u0110\u00e2y l\u00e0 quy\u1ec1n l\u1ee3i b\u1ecb b\u1ecf l\u1ee1 nhi\u1ec1u nh\u1ea5t v\u00ec n\u00f3 kh\u00f4ng hi\u1ec7n l\u00ean \u1edf m\u00e0n h\u00ecnh thanh to\u00e1n.<\/p>\n<p>Th\u1ebb Gold, ho\u00e1 \u0111\u01a1n 3.000.000\u0111 trong th\u00e1ng sinh nh\u1eadt. Chi\u1ebft kh\u1ea5u h\u1ea1ng v\u1eabn b\u1ea3y ph\u1ea7n tr\u0103m cho 210.000\u0111, th\u1ef1c tr\u1ea3 2.790.000\u0111. \u0110i\u1ec3m th\u01b0\u1eddng l\u00e0 186 \u0111i\u1ec3m, nh\u00e2n \u0111\u00f4i th\u00e0nh 372 \u0111i\u1ec3m, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 372.000\u0111. T\u1ed5ng l\u1ee3i \u00edch 582.000\u0111 tr\u00ean 3.000.000\u0111, t\u1ee9c 19,40%, so v\u1edbi 13,20% \u1edf th\u00e1ng th\u01b0\u1eddng.<\/p>\n<div class=\"pt48-formula\">T\u1ed5ng l\u1ee3i \u00edch th\u00e1ng sinh nh\u1eadt = % gi\u1ea3m h\u1ea1ng + (T\u1ef7 l\u1ec7 ho\u00e0n b\u1eb1ng \u0111i\u1ec3m \u00d7 H\u1ec7 s\u1ed1 nh\u00e2n \u0111i\u1ec3m)<\/div>\n<p>S\u00e1u ph\u1ea9y hai \u0111i\u1ec3m ph\u1ea7n tr\u0103m ch\u00eanh l\u1ec7ch l\u00e0 con s\u1ed1 \u0111\u1ee7 l\u1edbn \u0111\u1ec3 d\u1eddi m\u1ed9t kho\u1ea3n mua s\u1eafm l\u1edbn v\u00e0o \u0111\u00fang th\u00e1ng sinh nh\u1eadt. N\u1ebfu b\u1ea1n \u0111ang \u0111\u1ecbnh mua m\u1ed9t m\u00f3n t\u00e1m tri\u1ec7u \u0111\u1ed3ng v\u00e0o th\u00e1ng T\u01b0 c\u00f2n sinh nh\u1eadt r\u01a1i v\u00e0o th\u00e1ng N\u0103m, vi\u1ec7c ch\u1edd th\u00eam ba tu\u1ea7n c\u00f3 th\u1ec3 \u0111\u00e1ng gi\u00e1 v\u00e0i tr\u0103m ngh\u00ecn \u0111\u1ed3ng, mi\u1ec5n l\u00e0 gi\u00e1 m\u00f3n h\u00e0ng kh\u00f4ng t\u0103ng trong kho\u1ea3ng th\u1eddi gian \u0111\u00f3.<\/p>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>H\u1ea1ng th\u1ebb<\/th>\n<th>Ho\u00e1 \u0111\u01a1n<\/th>\n<th>\u0110i\u1ec3m th\u00e1ng th\u01b0\u1eddng<\/th>\n<th>\u0110i\u1ec3m th\u00e1ng sinh nh\u1eadt<\/th>\n<th>Ch\u00eanh l\u1ec7ch t\u00ednh b\u1eb1ng ti\u1ec1n<\/th>\n<th>T\u1ed5ng l\u1ee3i \u00edch th\u00e1ng th\u01b0\u1eddng<\/th>\n<th>T\u1ed5ng l\u1ee3i \u00edch th\u00e1ng sinh nh\u1eadt<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Silver<\/td>\n<td>2.000.000\u0111<\/td>\n<td>97 \u0111i\u1ec3m<\/td>\n<td>194 \u0111i\u1ec3m<\/td>\n<td>97.000\u0111<\/td>\n<td>7,85%<\/td>\n<td>12,70%<\/td>\n<\/tr>\n<tr>\n<td>Gold<\/td>\n<td>3.000.000\u0111<\/td>\n<td>186 \u0111i\u1ec3m<\/td>\n<td>372 \u0111i\u1ec3m<\/td>\n<td>186.000\u0111<\/td>\n<td>13,20%<\/td>\n<td>19,40%<\/td>\n<\/tr>\n<tr>\n<td>Platinum<\/td>\n<td>5.000.000\u0111<\/td>\n<td>366 \u0111i\u1ec3m<\/td>\n<td>732 \u0111i\u1ec3m<\/td>\n<td>366.000\u0111<\/td>\n<td>19,32%<\/td>\n<td>26,64%<\/td>\n<\/tr>\n<tr>\n<td>Diamond<\/td>\n<td>8.000.000\u0111<\/td>\n<td>656 \u0111i\u1ec3m<\/td>\n<td>1.312 \u0111i\u1ec3m<\/td>\n<td>656.000\u0111<\/td>\n<td>26,20%<\/td>\n<td>34,40%<\/td>\n<\/tr>\n<tr>\n<td>Diamond<\/td>\n<td>12.000.000\u0111<\/td>\n<td>1.050 \u0111i\u1ec3m<\/td>\n<td>2.100 \u0111i\u1ec3m<\/td>\n<td>1.050.000\u0111<\/td>\n<td>21,25%<\/td>\n<td>30,00%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>D\u00f2ng cu\u1ed1i b\u1ea3ng minh ho\u1ea1 t\u00e1c \u0111\u1ed9ng k\u00e9p c\u1ee7a tr\u1ea7n: \u1edf ho\u00e1 \u0111\u01a1n m\u01b0\u1eddi hai tri\u1ec7u \u0111\u1ed3ng, chi\u1ebft kh\u1ea5u h\u1ea1ng Diamond b\u1ecb tr\u1ea7n ch\u1eb7n c\u00f2n 1.500.000\u0111 t\u1ee9c 12,50%, n\u00ean ph\u1ea7n \u0111\u00f3ng g\u00f3p c\u1ee7a \u0111i\u1ec3m tr\u1edf n\u00ean quan tr\u1ecdng h\u01a1n h\u1eb3n. \u0110\u00e2y l\u00e0 l\u00fac \u01b0u \u0111\u00e3i sinh nh\u1eadt c\u00f3 gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t, v\u00ec n\u00f3 l\u00e0 con \u0111\u01b0\u1eddng duy nh\u1ea5t c\u00f2n n\u1edbi r\u1ed9ng \u0111\u01b0\u1ee3c l\u1ee3i \u00edch khi chi\u1ebft kh\u1ea5u \u0111\u00e3 k\u1ecbch tr\u1ea7n.<\/p>\n<h3>H\u1ea1n d\u00f9ng \u0111i\u1ec3m v\u00e0 nguy\u00ean t\u1eafc v\u00e0o tr\u01b0\u1edbc ra tr\u01b0\u1edbc<\/h3>\n<p>Ph\u1ea7n l\u1edbn ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1eb7t h\u1ea1n \u0111i\u1ec3m m\u01b0\u1eddi hai th\u00e1ng k\u1ec3 t\u1eeb ng\u00e0y ph\u00e1t sinh, m\u1ed9t s\u1ed1 \u00edt cho m\u01b0\u1eddi t\u00e1m ho\u1eb7c hai m\u01b0\u01a1i b\u1ed1n th\u00e1ng, v\u00e0 m\u1ed9t s\u1ed1 reset to\u00e0n b\u1ed9 \u0111i\u1ec3m v\u00e0o cu\u1ed1i n\u0103m d\u01b0\u01a1ng l\u1ecbch. \u0110\u1ecdc nh\u1ea7m \u0111i\u1ec1u kho\u1ea3n n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n m\u1ea5t tr\u1eafng c\u1ea3 tri\u1ec7u \u0111\u1ed3ng.<\/p>\n<p>Gi\u1ea3 s\u1eed b\u1ea1n c\u00f3 1.240 \u0111i\u1ec3m, trong \u0111\u00f3 480 \u0111i\u1ec3m ph\u00e1t sinh t\u1eeb th\u00e1ng Ba n\u0103m ngo\u00e1i v\u00e0 s\u1ebd h\u1ebft h\u1ea1n cu\u1ed1i th\u00e1ng Ba n\u0103m nay. N\u1ebfu ch\u01b0\u01a1ng tr\u00ecnh cho ph\u00e9p d\u00f9ng \u0111i\u1ec3m tr\u1ea3 t\u1ed1i \u0111a ba m\u01b0\u01a1i ph\u1ea7n tr\u0103m gi\u00e1 tr\u1ecb ho\u00e1 \u0111\u01a1n, \u0111\u1ec3 ti\u00eau h\u1ebft 480 \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 480.000\u0111, b\u1ea1n c\u1ea7n m\u1ed9t ho\u00e1 \u0111\u01a1n t\u1ed1i thi\u1ec3u 1.600.000\u0111 tr\u01b0\u1edbc th\u00e1ng Ba. Kh\u00f4ng c\u00f3 ho\u00e1 \u0111\u01a1n \u0111\u00f3, ph\u1ea7n \u0111i\u1ec3m n\u00e0y b\u1ed1c h\u01a1i.<\/p>\n<div class=\"pt48-formula\">Ho\u00e1 \u0111\u01a1n t\u1ed1i thi\u1ec3u \u0111\u1ec3 ti\u00eau h\u1ebft l\u00f4 \u0111i\u1ec3m = Gi\u00e1 tr\u1ecb l\u00f4 \u0111i\u1ec3m \u00f7 (T\u1ef7 l\u1ec7 thanh to\u00e1n t\u1ed1i \u0111a b\u1eb1ng \u0111i\u1ec3m \u00f7 100)<\/div>\n<p>C\u00f4ng th\u1ee9c n\u00e0y n\u00ean \u0111\u01b0\u1ee3c ch\u1ea1y m\u1ed7i qu\u00fd cho l\u00f4 \u0111i\u1ec3m c\u0169 nh\u1ea5t. N\u00f3 bi\u1ebfn m\u1ed9t c\u00e2u h\u1ecfi m\u01a1 h\u1ed3 ki\u1ec3u bao gi\u1edd th\u00ec n\u00ean ti\u00eau \u0111i\u1ec3m th\u00e0nh m\u1ed9t con s\u1ed1 c\u1ee5 th\u1ec3 \u0111\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch. Khi c\u1ea7n d\u00f2 ng\u01b0\u1ee3c t\u1eeb s\u1ed1 ti\u1ec1n \u0111\u01b0\u1ee3c gi\u1ea3m ra gi\u00e1 ni\u00eam y\u1ebft ban \u0111\u1ea7u, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng <a href=\"https:\/\/1phantram.com\/tim-gia-tri-goc\">c\u00f4ng c\u1ee5 t\u00ecm gi\u00e1 tr\u1ecb g\u1ed1c<\/a> ho\u1eb7c tham kh\u1ea3o b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/tinh-gia-goc-khi-biet-gia-giam\/\">t\u00ednh gi\u00e1 g\u1ed1c khi bi\u1ebft gi\u00e1 \u0111\u00e3 gi\u1ea3m<\/a>.<\/p>\n<h2>So s\u00e1nh hai ch\u01b0\u01a1ng tr\u00ecnh VIP v\u00e0 quy tr\u00ecnh ki\u1ec3m tra tr\u01b0\u1edbc khi thanh to\u00e1n<\/h2>\n<p>C\u00e2u h\u1ecfi cu\u1ed1i c\u00f9ng v\u00e0 c\u0169ng th\u1ef1c t\u1ebf nh\u1ea5t: khi hai th\u01b0\u01a1ng hi\u1ec7u b\u00e1n c\u00f9ng lo\u1ea1i h\u00e0ng v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, n\u00ean d\u1ed3n chi ti\u00eau v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh VIP n\u00e0o.<\/p>\n<h3>\u0110\u1eb7t hai ch\u01b0\u01a1ng tr\u00ecnh l\u00ean c\u00f9ng m\u1ed9t th\u01b0\u1edbc \u0111o<\/h3>\n<p>Ch\u01b0\u01a1ng tr\u00ecnh A gi\u1ea3m ngay hai m\u01b0\u01a1i ph\u1ea7n tr\u0103m m\u1ed7i ho\u00e1 \u0111\u01a1n, tr\u1ea7n 200.000\u0111, kh\u00f4ng t\u00edch \u0111i\u1ec3m. Ch\u01b0\u01a1ng tr\u00ecnh B gi\u1ea3m ngay t\u00e1m ph\u1ea7n tr\u0103m kh\u00f4ng tr\u1ea7n, t\u00edch m\u1ed9t \u0111i\u1ec3m cho m\u1ed7i m\u01b0\u1eddi ngh\u00ecn \u0111\u1ed3ng th\u1ef1c tr\u1ea3, m\u1ed9t \u0111i\u1ec3m b\u1eb1ng m\u1ed9t ngh\u00ecn \u0111\u1ed3ng.<\/p>\n<div class=\"pt48-formula\">T\u1ef7 l\u1ec7 \u01b0u \u0111\u00e3i hi\u1ec7u d\u1ee5ng = (Ti\u1ec1n gi\u1ea3m ngay + Gi\u00e1 tr\u1ecb \u0111i\u1ec3m \u00d7 H\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m) \u00f7 Gi\u00e1 g\u1ed1c \u00d7 100<\/div>\n<p>Ch\u01b0\u01a1ng tr\u00ecnh B c\u00f3 t\u1ef7 l\u1ec7 hi\u1ec7u d\u1ee5ng c\u1ed1 \u0111\u1ecbnh b\u1ea5t k\u1ec3 quy m\u00f4 ho\u00e1 \u0111\u01a1n: t\u00e1m ph\u1ea7n tr\u0103m gi\u1ea3m ngay c\u1ed9ng ch\u00edn ph\u1ea9y hai ph\u1ea7n tr\u0103m ho\u00e0n b\u1eb1ng \u0111i\u1ec3m, t\u1ed5ng 17,20% n\u1ebfu ti\u00eau h\u1ebft \u0111i\u1ec3m. Ch\u01b0\u01a1ng tr\u00ecnh A c\u00f3 t\u1ef7 l\u1ec7 hai m\u01b0\u01a1i ph\u1ea7n tr\u0103m cho t\u1edbi \u0111i\u1ec3m ho\u00e0 v\u1ed1n 1.000.000\u0111, sau \u0111\u00f3 gi\u1ea3m d\u1ea7n theo c\u00f4ng th\u1ee9c 200.000 chia gi\u00e1 tr\u1ecb \u0111\u01a1n.<\/p>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>Gi\u00e1 tr\u1ecb ho\u00e1 \u0111\u01a1n<\/th>\n<th>Ch\u01b0\u01a1ng tr\u00ecnh A gi\u1ea3m ngay<\/th>\n<th>T\u1ef7 l\u1ec7 hi\u1ec7u d\u1ee5ng A<\/th>\n<th>Ch\u01b0\u01a1ng tr\u00ecnh B gi\u1ea3m ngay<\/th>\n<th>Gi\u00e1 tr\u1ecb \u0111i\u1ec3m B<\/th>\n<th>T\u1ef7 l\u1ec7 hi\u1ec7u d\u1ee5ng B<\/th>\n<th>B\u00ean c\u00f3 l\u1ee3i h\u01a1n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>500.000\u0111<\/td>\n<td>100.000\u0111<\/td>\n<td>20,00%<\/td>\n<td>40.000\u0111<\/td>\n<td>46.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh A<\/td>\n<\/tr>\n<tr>\n<td>800.000\u0111<\/td>\n<td>160.000\u0111<\/td>\n<td>20,00%<\/td>\n<td>64.000\u0111<\/td>\n<td>73.000\u0111<\/td>\n<td>17,13%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh A<\/td>\n<\/tr>\n<tr>\n<td>1.000.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>20,00%<\/td>\n<td>80.000\u0111<\/td>\n<td>92.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh A<\/td>\n<\/tr>\n<tr>\n<td>1.162.791\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>93.023\u0111<\/td>\n<td>106.976\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ho\u00e0 nhau<\/td>\n<\/tr>\n<tr>\n<td>2.000.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>10,00%<\/td>\n<td>160.000\u0111<\/td>\n<td>184.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh B<\/td>\n<\/tr>\n<tr>\n<td>5.000.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>4,00%<\/td>\n<td>400.000\u0111<\/td>\n<td>460.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh B<\/td>\n<\/tr>\n<tr>\n<td>10.000.000\u0111<\/td>\n<td>200.000\u0111<\/td>\n<td>2,00%<\/td>\n<td>800.000\u0111<\/td>\n<td>920.000\u0111<\/td>\n<td>17,20%<\/td>\n<td>Ch\u01b0\u01a1ng tr\u00ecnh B<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u0110i\u1ec3m giao nhau n\u1eb1m \u1edf ho\u00e1 \u0111\u01a1n kho\u1ea3ng 1.162.791\u0111. D\u01b0\u1edbi ng\u01b0\u1ee1ng \u0111\u00f3 ch\u01b0\u01a1ng tr\u00ecnh A tr\u1ed9i h\u01a1n nh\u1edd ph\u1ea7n tr\u0103m gi\u1ea3m ngay cao. Tr\u00ean ng\u01b0\u1ee1ng \u0111\u00f3 ch\u01b0\u01a1ng tr\u00ecnh B b\u1ecf xa v\u00ec kh\u00f4ng b\u1ecb tr\u1ea7n v\u00e0 c\u00f3 l\u1edbp \u0111i\u1ec3m t\u0103ng tuy\u1ebfn t\u00ednh. \u1ede ho\u00e1 \u0111\u01a1n m\u01b0\u1eddi tri\u1ec7u \u0111\u1ed3ng, kho\u1ea3ng c\u00e1ch l\u00e0 1.520.000\u0111 cho m\u1ed9t l\u1ea7n mua duy nh\u1ea5t.<\/p>\n<h3>\u0110i\u1ec1u ch\u1ec9nh theo h\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m<\/h3>\n<p>N\u1ebfu b\u1ea1n ch\u1ec9 ti\u00eau \u0111\u01b0\u1ee3c b\u1ea3y m\u01b0\u01a1i ph\u1ea7n tr\u0103m s\u1ed1 \u0111i\u1ec3m tr\u01b0\u1edbc khi h\u1ebft h\u1ea1n, t\u1ef7 l\u1ec7 hi\u1ec7u d\u1ee5ng c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh B r\u01a1i t\u1eeb 17,20% xu\u1ed1ng 8% c\u1ed9ng 9,2% nh\u00e2n 0,7, t\u1ee9c 14,44%. \u0110i\u1ec3m giao nhau d\u1ecbch l\u00ean 200.000 chia 0,1444, t\u1ee9c kho\u1ea3ng 1.385.042\u0111. N\u1ebfu b\u1ea1n h\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd ti\u00eau \u0111i\u1ec3m, h\u1ec7 s\u1ed1 b\u1eb1ng 0, ch\u01b0\u01a1ng tr\u00ecnh B ch\u1ec9 c\u00f2n t\u00e1m ph\u1ea7n tr\u0103m v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh A th\u1eafng \u1edf m\u1ecdi ho\u00e1 \u0111\u01a1n d\u01b0\u1edbi 2.500.000\u0111.<\/p>\n<p>K\u1ebft lu\u1eadn r\u00fat ra: ch\u01b0\u01a1ng tr\u00ecnh thi\u00ean v\u1ec1 \u0111i\u1ec3m ch\u1ec9 t\u1ed1t cho ng\u01b0\u1eddi mua \u0111\u1ec1u \u0111\u1eb7n v\u00e0 c\u00f3 k\u1ef7 lu\u1eadt theo d\u00f5i h\u1ea1n \u0111i\u1ec3m. Ch\u01b0\u01a1ng tr\u00ecnh thi\u00ean v\u1ec1 chi\u1ebft kh\u1ea5u t\u1ee9c th\u00ec ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi mua th\u01b0a, gi\u00e1 tr\u1ecb m\u1ed7i l\u1ea7n nh\u1ecf v\u00e0 kh\u00f4ng mu\u1ed1n qu\u1ea3n l\u00fd s\u1ed1 d\u01b0 \u0111i\u1ec3m. Khi c\u1ea7n \u0111\u1eb7t nhi\u1ec1u ph\u01b0\u01a1ng \u00e1n c\u1ea1nh nhau, h\u00e3y d\u00f9ng <a href=\"https:\/\/1phantram.com\/so-sanh-gia\">c\u00f4ng c\u1ee5 so s\u00e1nh gi\u00e1<\/a> ho\u1eb7c <a href=\"https:\/\/1phantram.com\/so-sanh-tinh-toan\">b\u1ea3ng so s\u00e1nh t\u00ednh to\u00e1n nhi\u1ec1u ph\u01b0\u01a1ng \u00e1n<\/a> \u0111\u1ec3 nh\u00ecn th\u1ea5y ch\u00eanh l\u1ec7ch b\u1eb1ng con s\u1ed1 thay v\u00ec b\u1eb1ng c\u1ea3m gi\u00e1c.<\/p>\n<h3>Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn khi t\u00ednh gi\u1ea3m gi\u00e1 th\u1ebb VIP<\/h3>\n<ul>\n<li><strong>Ch\u1ec9 nh\u00ecn ph\u1ea7n tr\u0103m ghi tr\u00ean th\u1ebb:<\/strong> b\u1ecf qua tr\u1ea7n gi\u1ea3m m\u1ed7i \u0111\u01a1n khi\u1ebfn \u01b0\u1edbc l\u01b0\u1ee3ng sai nhi\u1ec1u l\u1ea7n \u1edf ho\u00e1 \u0111\u01a1n l\u1edbn.<\/li>\n<li><strong>C\u1ed9ng d\u1ed3n ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb v\u1edbi ph\u1ea7n tr\u0103m voucher:<\/strong> lu\u00f4n cho k\u1ebft qu\u1ea3 cao h\u01a1n th\u1ef1c t\u1ebf v\u00ec l\u1edbp sau t\u00ednh tr\u00ean m\u1eabu s\u1ed1 nh\u1ecf h\u01a1n.<\/li>\n<li><strong>Qu\u00ean tr\u1ea7n t\u1ed5ng c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh:<\/strong> l\u1edbp kh\u1ed1ng ch\u1ebf cu\u1ed1i c\u00f9ng ch\u1ec9 hi\u1ec7n ra khi gh\u00e9p nhi\u1ec1u \u01b0u \u0111\u00e3i, v\u00e0 n\u00f3 c\u1eaft r\u1ea5t m\u1ea1nh.<\/li>\n<li><strong>Coi \u0111i\u1ec3m b\u1eb1ng \u0111\u00fang gi\u00e1 tr\u1ecb danh ngh\u0129a:<\/strong> \u0111i\u1ec3m ch\u01b0a ti\u00eau ch\u1ec9 l\u00e0 l\u1eddi h\u1ee9a, ph\u1ea3i nh\u00e2n v\u1edbi h\u1ec7 s\u1ed1 d\u00f9ng h\u1ebft \u0111i\u1ec3m m\u1edbi ra gi\u00e1 tr\u1ecb th\u1eadt.<\/li>\n<li><strong>Kh\u00f4ng bi\u1ebft m\u1eabu s\u1ed1 t\u00ednh \u0111i\u1ec3m:<\/strong> \u0111i\u1ec3m t\u00ednh tr\u00ean ti\u1ec1n th\u1ef1c tr\u1ea3 hay tr\u00ean gi\u00e1 ni\u00eam y\u1ebft t\u1ea1o ra ch\u00eanh l\u1ec7ch v\u00e0i ph\u1ea7n tr\u0103m m\u1ed7i \u0111\u01a1n.<\/li>\n<li><strong>B\u1ecf l\u1ee1 th\u00e1ng sinh nh\u1eadt:<\/strong> \u0111\u00e2y l\u00e0 kho\u1ea3ng th\u1eddi gian duy nh\u1ea5t trong n\u0103m m\u00e0 l\u1ee3i \u00edch t\u0103ng th\u00eam m\u00e0 kh\u00f4ng c\u1ea7n chi th\u00eam.<\/li>\n<li><strong>G\u1ed9p ho\u00e1 \u0111\u01a1n qu\u00e1 l\u1edbn v\u01b0\u1ee3t \u0111i\u1ec3m ho\u00e0 v\u1ed1n:<\/strong> ph\u1ea7n v\u01b0\u1ee3t tr\u1ea7n \u0111\u01b0\u1ee3c thanh to\u00e1n v\u1edbi gi\u00e1 \u0111\u1ea7y \u0111\u1ee7, kh\u00f4ng h\u01b0\u1edfng \u01b0u \u0111\u00e3i n\u00e0o.<\/li>\n<li><strong>Mua th\u00eam h\u00e0ng th\u1eeba \u0111\u1ec3 l\u00ean h\u1ea1ng:<\/strong> ch\u1ec9 c\u00f3 l\u1ee3i khi gi\u00e1 tr\u1ecb h\u1ea1ng m\u1edbi trong m\u01b0\u1eddi hai th\u00e1ng v\u01b0\u1ee3t s\u1ed1 ti\u1ec1n chi th\u00eam.<\/li>\n<li><strong>Kh\u00f4ng \u0111\u1ecdc danh m\u1ee5c lo\u1ea1i tr\u1eeb:<\/strong> h\u00e0ng khuy\u1ebfn m\u00e3i s\u00e2u, th\u1ebb qu\u00e0 t\u1eb7ng, h\u00e0ng \u0111\u1eb7t tr\u01b0\u1edbc th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed9ng \u01b0u \u0111\u00e3i h\u1ea1ng.<\/li>\n<li><strong>Qu\u00ean r\u1eb1ng h\u1ea1ng th\u1ebb c\u00f3 th\u1ec3 t\u1ee5t:<\/strong> chi ti\u00eau m\u01b0\u1eddi hai th\u00e1ng g\u1ea7n nh\u1ea5t gi\u1ea3m th\u00ec h\u1ea1ng c\u0169ng r\u01a1i, k\u00e9o theo to\u00e0n b\u1ed9 quy\u1ec1n l\u1ee3i.<\/li>\n<\/ul>\n<h3>Quy tr\u00ecnh b\u1ea3y b\u01b0\u1edbc tr\u01b0\u1edbc khi b\u1ea5m thanh to\u00e1n<\/h3>\n<ol>\n<li><strong>X\u00e1c nh\u1eadn h\u1ea1ng th\u1ebb hi\u1ec7n t\u1ea1i v\u00e0 ng\u00e0y x\u00e9t h\u1ea1ng ti\u1ebfp theo.<\/strong> H\u1ea1ng c\u00f3 th\u1ec3 \u0111\u00e3 t\u1ee5t m\u00e0 b\u1ea1n ch\u01b0a bi\u1ebft.<\/li>\n<li><strong>\u0110\u1ecdc \u0111\u1ee7 ba tham s\u1ed1 c\u1ee7a h\u1ea1ng:<\/strong> ph\u1ea7n tr\u0103m gi\u1ea3m, tr\u1ea7n gi\u1ea3m m\u1ed7i \u0111\u01a1n, gi\u00e1 tr\u1ecb \u0111\u01a1n t\u1ed1i thi\u1ec3u.<\/li>\n<li><strong>T\u00ednh \u0111i\u1ec3m ho\u00e0 v\u1ed1n<\/strong> b\u1eb1ng c\u00e1ch l\u1ea5y tr\u1ea7n chia cho ph\u1ea7n tr\u0103m d\u1ea1ng th\u1eadp ph\u00e2n, r\u1ed3i so v\u1edbi ho\u00e1 \u0111\u01a1n \u0111ang c\u00f3.<\/li>\n<li><strong>Quy\u1ebft \u0111\u1ecbnh g\u1ed9p hay t\u00e1ch ho\u00e1 \u0111\u01a1n<\/strong> d\u1ef1a tr\u00ean kho\u1ea3ng c\u00e1ch t\u1edbi \u0111i\u1ec3m ho\u00e0 v\u1ed1n v\u00e0 chi ph\u00ed ph\u00e1t sinh khi t\u00e1ch.<\/li>\n<li><strong>Ki\u1ec3m tra th\u1ee9 t\u1ef1 \u00e1p \u01b0u \u0111\u00e3i<\/strong> v\u00e0 \u0111\u1ea9y kho\u1ea3n b\u1ecb tr\u1ea7n ch\u1eb7n xu\u1ed1ng sau c\u00f9ng n\u1ebfu h\u1ec7 th\u1ed1ng cho ph\u00e9p ch\u1ecdn.<\/li>\n<li><strong>\u0110\u1ed1i chi\u1ebfu v\u1edbi tr\u1ea7n t\u1ed5ng c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh<\/strong> khi gh\u00e9p h\u1ea1ng th\u1ebb v\u1edbi voucher c\u00f3 t\u1ef7 l\u1ec7 l\u1edbn.<\/li>\n<li><strong>Ki\u1ec3m tra l\u00f4 \u0111i\u1ec3m s\u1eafp h\u1ebft h\u1ea1n<\/strong> v\u00e0 c\u00e2n nh\u1eafc d\u00f9ng ngay trong ho\u00e1 \u0111\u01a1n n\u00e0y thay v\u00ec \u0111\u1ec3 sang l\u1ea7n sau.<\/li>\n<\/ol>\n<div class=\"pt48-tablewrap\">\n<table>\n<thead>\n<tr>\n<th>H\u1ea1ng m\u1ee5c ki\u1ec3m tra<\/th>\n<th>N\u00ean d\u00f9ng \u01b0u \u0111\u00e3i h\u1ea1ng ngay<\/th>\n<th>N\u00ean ch\u1edd ho\u1eb7c chia \u0111\u01a1n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ho\u00e1 \u0111\u01a1n so v\u1edbi \u0111i\u1ec3m ho\u00e0 v\u1ed1n<\/td>\n<td>B\u1eb1ng ho\u1eb7c th\u1ea5p h\u01a1n \u0111i\u1ec3m ho\u00e0 v\u1ed1n<\/td>\n<td>V\u01b0\u1ee3t \u0111i\u1ec3m ho\u00e0 v\u1ed1n nhi\u1ec1u l\u1ea7n<\/td>\n<\/tr>\n<tr>\n<td>T\u1ef7 l\u1ec7 gi\u1ea3m th\u1ef1c sau khi t\u00ednh<\/td>\n<td>Tr\u00ean 10% gi\u00e1 ni\u00eam y\u1ebft<\/td>\n<td>D\u01b0\u1edbi 3% gi\u00e1 ni\u00eam y\u1ebft<\/td>\n<\/tr>\n<tr>\n<td>Th\u00e1ng hi\u1ec7n t\u1ea1i<\/td>\n<td>\u0110\u00fang th\u00e1ng sinh nh\u1eadt nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m<\/td>\n<td>C\u00f2n c\u00e1ch th\u00e1ng sinh nh\u1eadt v\u00e0i tu\u1ea7n<\/td>\n<\/tr>\n<tr>\n<td>L\u00f4 \u0111i\u1ec3m c\u0169 nh\u1ea5t<\/td>\n<td>H\u1ebft h\u1ea1n trong v\u00f2ng m\u1ed9t th\u00e1ng<\/td>\n<td>C\u00f2n h\u1ea1n tr\u00ean s\u00e1u th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td>Voucher \u0111ang c\u00f3<\/td>\n<td>Kh\u00f4ng c\u00f3 voucher n\u00e0o t\u1ed1t h\u01a1n<\/td>\n<td>S\u1eafp c\u00f3 \u0111\u1ee3t voucher l\u1edbn theo m\u00f9a<\/td>\n<\/tr>\n<tr>\n<td>Kho\u1ea3ng c\u00e1ch t\u1edbi m\u1ed1c l\u00ean h\u1ea1ng<\/td>\n<td>R\u1ea5t g\u1ea7n v\u00e0 h\u00e0ng n\u1eb1m trong k\u1ebf ho\u1ea1ch<\/td>\n<td>C\u00f2n xa, ph\u1ea3i mua th\u1eeba m\u1edbi \u0111\u1ee7<\/td>\n<\/tr>\n<tr>\n<td>Danh m\u1ee5c h\u00e0ng trong gi\u1ecf<\/td>\n<td>H\u00e0ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u1ed9ng \u01b0u \u0111\u00e3i h\u1ea1ng<\/td>\n<td>H\u00e0ng n\u1eb1m trong danh m\u1ee5c lo\u1ea1i tr\u1eeb<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng \u0111\u1ed5i tr\u1ea3<\/td>\n<td>M\u00f3n ch\u1eafc ch\u1eafn gi\u1eef l\u1ea1i<\/td>\n<td>Qu\u1ea7n \u00e1o, gi\u00e0y d\u00e9p d\u1ec5 ph\u1ea3i \u0111\u1ed5i size<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>T\u00e1m d\u00f2ng n\u00e0y l\u00e0 ranh gi\u1edbi gi\u1eefa vi\u1ec7c d\u00f9ng th\u1ebb theo th\u00f3i quen v\u00e0 vi\u1ec7c khai th\u00e1c \u0111\u00fang gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3. Ng\u01b0\u1eddi t\u1eadn d\u1ee5ng ch\u01b0\u01a1ng tr\u00ecnh VIP t\u1ed1t nh\u1ea5t kh\u00f4ng ph\u1ea3i ng\u01b0\u1eddi gi\u1eef nhi\u1ec1u th\u1ebb nh\u1ea5t, m\u00e0 l\u00e0 ng\u01b0\u1eddi lu\u00f4n bi\u1ebft chi\u1ebfc th\u1ebb trong tay \u0111\u00e1ng bao nhi\u00eau ph\u1ea7n tr\u0103m tr\u00ean ho\u00e1 \u0111\u01a1n tr\u01b0\u1edbc m\u1eb7t.<\/p>\n<h3>Ba th\u00f3i quen gi\u00fap t\u0103ng l\u1ee3i \u00edch \u0111\u1ec1u \u0111\u1eb7n c\u1ea3 n\u0103m<\/h3>\n<p>Th\u1ee9 nh\u1ea5t, ghi l\u1ea1i \u0111i\u1ec3m ho\u00e0 v\u1ed1n c\u1ee7a h\u1ea1ng th\u1ebb ngay khi v\u1eeba l\u00ean h\u1ea1ng. M\u1ed9t d\u00f2ng ghi ch\u00fa ki\u1ec3u ho\u00e1 \u0111\u01a1n t\u1ed1i \u01b0u b\u1ed1n tri\u1ec7u ba gi\u00fap b\u1ea1n quy\u1ebft \u0111\u1ecbnh g\u1ed9p hay t\u00e1ch trong ba gi\u00e2y, kh\u00f4ng c\u1ea7n t\u00ednh l\u1ea1i m\u1ed7i l\u1ea7n.<\/p>\n<p>Th\u1ee9 hai, \u0111\u1eb7t l\u1ecbch nh\u1eafc m\u1ed7i qu\u00fd \u0111\u1ec3 ki\u1ec3m tra s\u1ed1 d\u01b0 \u0111i\u1ec3m, ng\u00e0y h\u1ebft h\u1ea1n c\u1ee7a l\u00f4 c\u0169 nh\u1ea5t v\u00e0 ti\u1ebfn \u0111\u1ed9 chi ti\u00eau so v\u1edbi m\u1ed1c l\u00ean h\u1ea1ng. Ba con s\u1ed1 n\u00e0y quy\u1ebft \u0111\u1ecbnh g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 l\u1ee3i \u00edch b\u1ea1n nh\u1eadn trong n\u0103m.<\/p>\n<p>Th\u1ee9 ba, ghi l\u1ea1i t\u1ef7 l\u1ec7 \u01b0u \u0111\u00e3i hi\u1ec7u d\u1ee5ng c\u1ee7a v\u00e0i ho\u00e1 \u0111\u01a1n g\u1ea7n nh\u1ea5t. Sau ba th\u00e1ng b\u1ea1n s\u1ebd c\u00f3 con s\u1ed1 trung b\u00ecnh c\u1ee7a ri\u00eang m\u00ecnh, v\u00ed d\u1ee5 m\u01b0\u1eddi l\u0103m ph\u1ea9y hai ph\u1ea7n tr\u0103m, v\u00e0 d\u00f9ng n\u00f3 l\u00e0m chu\u1ea9n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 xem m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi c\u00f3 th\u1eadt s\u1ef1 t\u1ed1t h\u01a1n hay kh\u00f4ng. C\u00e1ch gh\u00e9p nhi\u1ec1u l\u1edbp \u01b0u \u0111\u00e3i \u0111\u1ec3 \u0111\u1ea9y con s\u1ed1 n\u00e0y l\u00ean cao h\u01a1n \u0111\u01b0\u1ee3c minh ho\u1ea1 trong b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/combo-khuyen-mai-phan-tram-tiet-kiem\/\">combo khuy\u1ebfn m\u00e3i ph\u1ea7n tr\u0103m ti\u1ebft ki\u1ec7m<\/a>, c\u00f2n c\u00e1ch quy \u0111\u1ed5i ph\u1ea7n ho\u00e0n ti\u1ec1n sang t\u1ef7 l\u1ec7 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng n\u1eb1m \u1edf b\u00e0i <a href=\"https:\/\/1phantram.com\/blog\/tinh-phan-tram-cashback\/\">t\u00ednh ph\u1ea7n tr\u0103m cashback<\/a>.<\/p>\n<p>Ba th\u00f3i quen nh\u1ecf n\u00e0y c\u1ed9ng l\u1ea1i th\u01b0\u1eddng n\u00e2ng t\u1ef7 l\u1ec7 \u01b0u \u0111\u00e3i hi\u1ec7u d\u1ee5ng th\u00eam kho\u1ea3ng b\u1ed1n t\u1edbi b\u1ea3y \u0111i\u1ec3m ph\u1ea7n tr\u0103m m\u1ed7i n\u0103m, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng m\u1ed9t t\u1edbi hai tri\u1ec7u \u0111\u1ed3ng v\u1edbi h\u1ed9 gia \u0111\u00ecnh chi kho\u1ea3ng ba m\u01b0\u01a1i tri\u1ec7u \u0111\u1ed3ng cho mua s\u1eafm \u1edf c\u00e1c th\u01b0\u01a1ng hi\u1ec7u c\u00f3 ch\u01b0\u01a1ng tr\u00ecnh th\u00e0nh vi\u00ean. N\u1ebfu b\u1ea1n mu\u1ed1n ki\u1ec3m tra ngay con s\u1ed1 c\u1ee7a ho\u00e1 \u0111\u01a1n \u0111ang c\u1ea7m tr\u00ean tay, h\u00e3y m\u1edf <a href=\"https:\/\/1phantram.com\/\">b\u1ed9 c\u00f4ng c\u1ee5 t\u00ednh ph\u1ea7n tr\u0103m mi\u1ec5n ph\u00ed c\u1ee7a 1phantram<\/a>, nh\u1eadp gi\u00e1 g\u1ed1c c\u00f9ng ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb v\u00e0 c\u00f3 k\u1ebft qu\u1ea3 trong m\u1ed9t gi\u00e2y, kh\u00f4ng c\u1ea7n \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n.<\/p>\n<div class=\"pt48-faq\">\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>Gi\u1ea3m gi\u00e1 th\u1ebb th\u00e0nh vi\u00ean VIP \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>L\u1ea5y gi\u00e1 g\u1ed1c nh\u00e2n v\u1edbi ph\u1ea7n tr\u0103m c\u1ee7a h\u1ea1ng th\u1ebb chia cho 100, sau \u0111\u00f3 so v\u1edbi tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a h\u1ea1ng v\u00e0 gi\u1eef l\u1ea1i con s\u1ed1 nh\u1ecf h\u01a1n. V\u00ed d\u1ee5 th\u1ebb Gold gi\u1ea3m 7% tr\u1ea7n 300.000\u0111 \u00e1p cho ho\u00e1 \u0111\u01a1n 2.400.000\u0111 cho ra 168.000\u0111, nh\u1ecf h\u01a1n tr\u1ea7n n\u00ean \u0111\u01b0\u1ee3c tr\u1eeb tr\u1ecdn v\u1eb9n.<\/p>\n<h3>V\u00ec sao th\u1ebb ghi gi\u1ea3m 18% m\u00e0 ho\u00e1 \u0111\u01a1n c\u1ee7a t\u00f4i ch\u1ec9 \u0111\u01b0\u1ee3c gi\u1ea3m 12,5%?<\/h3>\n<p>V\u00ec ho\u00e1 \u0111\u01a1n \u0111\u00e3 v\u01b0\u1ee3t \u0111i\u1ec3m ho\u00e0 v\u1ed1n c\u1ee7a h\u1ea1ng n\u00ean b\u1ecb tr\u1ea7n ch\u1eb7n l\u1ea1i. Th\u1ebb Diamond gi\u1ea3m 18% tr\u1ea7n 1.500.000\u0111 c\u00f3 \u0111i\u1ec3m ho\u00e0 v\u1ed1n 8.333.333\u0111; ho\u00e1 \u0111\u01a1n 12.000.000\u0111 v\u1eabn ch\u1ec9 \u0111\u01b0\u1ee3c tr\u1eeb 1.500.000\u0111, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 12,50%.<\/p>\n<h3>M\u1ed9t \u0111i\u1ec3m t\u00edch lu\u1ef9 \u0111\u1ed5i \u0111\u01b0\u1ee3c bao nhi\u00eau ti\u1ec1n?<\/h3>\n<p>\u1ede ph\u1ea7n l\u1edbn ch\u01b0\u01a1ng tr\u00ecnh b\u00e1n l\u1ebb Vi\u1ec7t Nam, m\u1ed9t \u0111i\u1ec3m quy \u0111\u1ed5i \u0111\u01b0\u1ee3c 1.000\u0111 khi thanh to\u00e1n. T\u1ef7 l\u1ec7 ho\u00e0n th\u1eadt t\u00ednh b\u1eb1ng c\u00e1ch l\u1ea5y 1 chia cho m\u1ee9c chi ti\u00eau cho m\u1ed7i \u0111i\u1ec3m r\u1ed3i nh\u00e2n gi\u00e1 tr\u1ecb quy \u0111\u1ed5i v\u00e0 nh\u00e2n 100; v\u1edbi t\u1ef7 l\u1ec7 1 \u0111i\u1ec3m cho m\u1ed7i 15.000\u0111 th\u00ec m\u1ee9c ho\u00e0n l\u00e0 6,67%.<\/p>\n<h3>C\u00f3 \u0111\u01b0\u1ee3c c\u1ed9ng ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb v\u1edbi ph\u1ea7n tr\u0103m voucher kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng n\u00ean c\u1ed9ng d\u1ed3n. Voucher th\u01b0\u1eddng t\u00ednh tr\u00ean ph\u1ea7n c\u00f2n l\u1ea1i sau khi \u0111\u00e3 tr\u1eeb chi\u1ebft kh\u1ea5u h\u1ea1ng th\u1ebb, n\u00ean t\u1ed5ng th\u1eadt lu\u00f4n th\u1ea5p h\u01a1n t\u1ed5ng hai con s\u1ed1. Th\u1ebb Platinum 12% gh\u00e9p voucher 10% tr\u00ean ho\u00e1 \u0111\u01a1n 3.000.000\u0111 ch\u1ec9 cho 20,80% ch\u1ee9 kh\u00f4ng ph\u1ea3i 22%.<\/p>\n<h3>Th\u1ee9 t\u1ef1 \u00e1p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb v\u00e0 voucher c\u00f3 l\u00e0m thay \u0111\u1ed5i s\u1ed1 ti\u1ec1n ph\u1ea3i tr\u1ea3 kh\u00f4ng?<\/h3>\n<p>C\u00f3, khi m\u1ed9t trong hai l\u1edbp b\u1ecb tr\u1ea7n ch\u1eb7n. V\u1edbi h\u1ea1ng 12% tr\u1ea7n 200.000\u0111 gh\u00e9p voucher 20% tr\u00ean ho\u00e1 \u0111\u01a1n 2.500.000\u0111, \u00e1p h\u1ea1ng tr\u01b0\u1edbc cho t\u1ed5ng gi\u1ea3m 660.000\u0111 c\u00f2n \u00e1p voucher tr\u01b0\u1edbc cho 700.000\u0111. Kho\u1ea3n b\u1ecb tr\u1ea7n lu\u00f4n c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n khi \u0111\u01b0\u1ee3c \u00e1p sau c\u00f9ng.<\/p>\n<h3>\u01afu \u0111\u00e3i sinh nh\u1eadt nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m \u0111\u00e1ng gi\u00e1 bao nhi\u00eau?<\/h3>\n<p>V\u1edbi th\u1ebb Gold v\u00e0 ho\u00e1 \u0111\u01a1n 3.000.000\u0111, \u0111i\u1ec3m t\u0103ng t\u1eeb 186 l\u00ean 372 \u0111i\u1ec3m, t\u1ee9c th\u00eam 186.000\u0111. T\u1ed5ng l\u1ee3i \u00edch nh\u1ea3y t\u1eeb 13,20% l\u00ean 19,40%, ch\u00eanh l\u1ec7ch 6,2 \u0111i\u1ec3m ph\u1ea7n tr\u0103m m\u00e0 kh\u00f4ng ph\u1ea3i chi th\u00eam \u0111\u1ed3ng n\u00e0o.<\/p>\n<h3>\u0110i\u1ec3m t\u00edch lu\u1ef9 h\u1ebft h\u1ea1n th\u00ec ph\u1ea3i l\u00e0m sao \u0111\u1ec3 kh\u00f4ng m\u1ea5t?<\/h3>\n<p>T\u00ednh ho\u00e1 \u0111\u01a1n t\u1ed1i thi\u1ec3u c\u1ea7n c\u00f3 \u0111\u1ec3 ti\u00eau h\u1ebft l\u00f4 \u0111i\u1ec3m c\u0169 nh\u1ea5t b\u1eb1ng c\u00e1ch l\u1ea5y gi\u00e1 tr\u1ecb l\u00f4 \u0111i\u1ec3m chia cho t\u1ef7 l\u1ec7 thanh to\u00e1n t\u1ed1i \u0111a b\u1eb1ng \u0111i\u1ec3m. C\u00f3 480.000\u0111 \u0111i\u1ec3m v\u00e0 gi\u1edbi h\u1ea1n d\u00f9ng 30% m\u1ed7i ho\u00e1 \u0111\u01a1n th\u00ec c\u1ea7n m\u1ed9t ho\u00e1 \u0111\u01a1n \u00edt nh\u1ea5t 1.600.000\u0111 tr\u01b0\u1edbc ng\u00e0y h\u1ebft h\u1ea1n.<\/p>\n<h3>N\u00ean ch\u1ecdn ch\u01b0\u01a1ng tr\u00ecnh VIP gi\u1ea3m ngay nhi\u1ec1u hay ch\u01b0\u01a1ng tr\u00ecnh t\u00edch \u0111i\u1ec3m nhi\u1ec1u?<\/h3>\n<p>Tu\u1ef3 quy m\u00f4 ho\u00e1 \u0111\u01a1n v\u00e0 k\u1ef7 lu\u1eadt ti\u00eau \u0111i\u1ec3m c\u1ee7a b\u1ea1n. Ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m ngay 20% tr\u1ea7n 200.000\u0111 t\u1ed1t h\u01a1n cho ho\u00e1 \u0111\u01a1n d\u01b0\u1edbi kho\u1ea3ng 1.162.791\u0111, c\u00f2n ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m 8% k\u00e8m ho\u00e0n 9,2% b\u1eb1ng \u0111i\u1ec3m t\u1ed1t h\u01a1n \u1edf m\u1ecdi ho\u00e1 \u0111\u01a1n l\u1edbn h\u01a1n ng\u01b0\u1ee1ng \u0111\u00f3, v\u1edbi \u0111i\u1ec1u ki\u1ec7n b\u1ea1n ti\u00eau h\u1ebft \u0111i\u1ec3m tr\u01b0\u1edbc h\u1ea1n.<\/p>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Gi\u1ea3m gi\u00e1 th\u1ebb th\u00e0nh vi\u00ean VIP \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"L\u1ea5y gi\u00e1 g\u1ed1c nh\u00e2n v\u1edbi ph\u1ea7n tr\u0103m c\u1ee7a h\u1ea1ng th\u1ebb chia cho 100, sau \u0111\u00f3 so v\u1edbi tr\u1ea7n gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a h\u1ea1ng v\u00e0 gi\u1eef l\u1ea1i con s\u1ed1 nh\u1ecf h\u01a1n. V\u00ed d\u1ee5 th\u1ebb Gold gi\u1ea3m 7% tr\u1ea7n 300.000 \u0111\u1ed3ng \u00e1p cho ho\u00e1 \u0111\u01a1n 2.400.000 \u0111\u1ed3ng cho ra 168.000 \u0111\u1ed3ng, nh\u1ecf h\u01a1n tr\u1ea7n n\u00ean \u0111\u01b0\u1ee3c tr\u1eeb tr\u1ecdn v\u1eb9n.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"V\u00ec sao th\u1ebb ghi gi\u1ea3m 18% m\u00e0 ho\u00e1 \u0111\u01a1n c\u1ee7a t\u00f4i ch\u1ec9 \u0111\u01b0\u1ee3c gi\u1ea3m 12,5%?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"V\u00ec ho\u00e1 \u0111\u01a1n \u0111\u00e3 v\u01b0\u1ee3t \u0111i\u1ec3m ho\u00e0 v\u1ed1n c\u1ee7a h\u1ea1ng n\u00ean b\u1ecb tr\u1ea7n ch\u1eb7n l\u1ea1i. Th\u1ebb Diamond gi\u1ea3m 18% tr\u1ea7n 1.500.000 \u0111\u1ed3ng c\u00f3 \u0111i\u1ec3m ho\u00e0 v\u1ed1n 8.333.333 \u0111\u1ed3ng; ho\u00e1 \u0111\u01a1n 12.000.000 \u0111\u1ed3ng v\u1eabn ch\u1ec9 \u0111\u01b0\u1ee3c tr\u1eeb 1.500.000 \u0111\u1ed3ng, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 12,50 ph\u1ea7n tr\u0103m.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"M\u1ed9t \u0111i\u1ec3m t\u00edch lu\u1ef9 \u0111\u1ed5i \u0111\u01b0\u1ee3c bao nhi\u00eau ti\u1ec1n?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u1ede ph\u1ea7n l\u1edbn ch\u01b0\u01a1ng tr\u00ecnh b\u00e1n l\u1ebb Vi\u1ec7t Nam, m\u1ed9t \u0111i\u1ec3m quy \u0111\u1ed5i \u0111\u01b0\u1ee3c 1.000 \u0111\u1ed3ng khi thanh to\u00e1n. T\u1ef7 l\u1ec7 ho\u00e0n th\u1eadt t\u00ednh b\u1eb1ng c\u00e1ch l\u1ea5y 1 chia cho m\u1ee9c chi ti\u00eau cho m\u1ed7i \u0111i\u1ec3m r\u1ed3i nh\u00e2n gi\u00e1 tr\u1ecb quy \u0111\u1ed5i v\u00e0 nh\u00e2n 100; v\u1edbi t\u1ef7 l\u1ec7 1 \u0111i\u1ec3m cho m\u1ed7i 15.000 \u0111\u1ed3ng th\u00ec m\u1ee9c ho\u00e0n l\u00e0 6,67 ph\u1ea7n tr\u0103m.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"C\u00f3 \u0111\u01b0\u1ee3c c\u1ed9ng ph\u1ea7n tr\u0103m h\u1ea1ng th\u1ebb v\u1edbi ph\u1ea7n tr\u0103m voucher kh\u00f4ng?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Kh\u00f4ng n\u00ean c\u1ed9ng d\u1ed3n. Voucher th\u01b0\u1eddng t\u00ednh tr\u00ean ph\u1ea7n c\u00f2n l\u1ea1i sau khi \u0111\u00e3 tr\u1eeb chi\u1ebft kh\u1ea5u h\u1ea1ng th\u1ebb, n\u00ean t\u1ed5ng th\u1eadt lu\u00f4n th\u1ea5p h\u01a1n t\u1ed5ng hai con s\u1ed1. Th\u1ebb Platinum 12% gh\u00e9p voucher 10% tr\u00ean ho\u00e1 \u0111\u01a1n 3.000.000 \u0111\u1ed3ng ch\u1ec9 cho 20,80 ph\u1ea7n tr\u0103m ch\u1ee9 kh\u00f4ng ph\u1ea3i 22 ph\u1ea7n tr\u0103m.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Th\u1ee9 t\u1ef1 \u00e1p \u01b0u \u0111\u00e3i h\u1ea1ng th\u1ebb v\u00e0 voucher c\u00f3 l\u00e0m thay \u0111\u1ed5i s\u1ed1 ti\u1ec1n ph\u1ea3i tr\u1ea3 kh\u00f4ng?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"C\u00f3, khi m\u1ed9t trong hai l\u1edbp b\u1ecb tr\u1ea7n ch\u1eb7n. V\u1edbi h\u1ea1ng 12% tr\u1ea7n 200.000 \u0111\u1ed3ng gh\u00e9p voucher 20% tr\u00ean ho\u00e1 \u0111\u01a1n 2.500.000 \u0111\u1ed3ng, \u00e1p h\u1ea1ng tr\u01b0\u1edbc cho t\u1ed5ng gi\u1ea3m 660.000 \u0111\u1ed3ng c\u00f2n \u00e1p voucher tr\u01b0\u1edbc cho 700.000 \u0111\u1ed3ng. Kho\u1ea3n b\u1ecb tr\u1ea7n lu\u00f4n c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n khi \u0111\u01b0\u1ee3c \u00e1p sau c\u00f9ng.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"\u01afu \u0111\u00e3i sinh nh\u1eadt nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m \u0111\u00e1ng gi\u00e1 bao nhi\u00eau?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"V\u1edbi th\u1ebb Gold v\u00e0 ho\u00e1 \u0111\u01a1n 3.000.000 \u0111\u1ed3ng, \u0111i\u1ec3m t\u0103ng t\u1eeb 186 l\u00ean 372 \u0111i\u1ec3m, t\u1ee9c th\u00eam 186.000 \u0111\u1ed3ng. T\u1ed5ng l\u1ee3i \u00edch nh\u1ea3y t\u1eeb 13,20 ph\u1ea7n tr\u0103m l\u00ean 19,40 ph\u1ea7n tr\u0103m, ch\u00eanh l\u1ec7ch 6,2 \u0111i\u1ec3m ph\u1ea7n tr\u0103m m\u00e0 kh\u00f4ng ph\u1ea3i chi th\u00eam \u0111\u1ed3ng n\u00e0o.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"\u0110i\u1ec3m t\u00edch lu\u1ef9 h\u1ebft h\u1ea1n th\u00ec ph\u1ea3i l\u00e0m sao \u0111\u1ec3 kh\u00f4ng m\u1ea5t?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"T\u00ednh ho\u00e1 \u0111\u01a1n t\u1ed1i thi\u1ec3u c\u1ea7n c\u00f3 \u0111\u1ec3 ti\u00eau h\u1ebft l\u00f4 \u0111i\u1ec3m c\u0169 nh\u1ea5t b\u1eb1ng c\u00e1ch l\u1ea5y gi\u00e1 tr\u1ecb l\u00f4 \u0111i\u1ec3m chia cho t\u1ef7 l\u1ec7 thanh to\u00e1n t\u1ed1i \u0111a b\u1eb1ng \u0111i\u1ec3m. C\u00f3 480.000 \u0111\u1ed3ng \u0111i\u1ec3m v\u00e0 gi\u1edbi h\u1ea1n d\u00f9ng 30 ph\u1ea7n tr\u0103m m\u1ed7i ho\u00e1 \u0111\u01a1n th\u00ec c\u1ea7n m\u1ed9t ho\u00e1 \u0111\u01a1n \u00edt nh\u1ea5t 1.600.000 \u0111\u1ed3ng tr\u01b0\u1edbc ng\u00e0y h\u1ebft h\u1ea1n.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"N\u00ean ch\u1ecdn ch\u01b0\u01a1ng tr\u00ecnh VIP gi\u1ea3m ngay nhi\u1ec1u hay ch\u01b0\u01a1ng tr\u00ecnh t\u00edch \u0111i\u1ec3m nhi\u1ec1u?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Tu\u1ef3 quy m\u00f4 ho\u00e1 \u0111\u01a1n v\u00e0 k\u1ef7 lu\u1eadt ti\u00eau \u0111i\u1ec3m c\u1ee7a b\u1ea1n. Ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m ngay 20% tr\u1ea7n 200.000 \u0111\u1ed3ng t\u1ed1t h\u01a1n cho ho\u00e1 \u0111\u01a1n d\u01b0\u1edbi kho\u1ea3ng 1.162.791 \u0111\u1ed3ng, c\u00f2n ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m 8% k\u00e8m ho\u00e0n 9,2% b\u1eb1ng \u0111i\u1ec3m t\u1ed1t h\u01a1n \u1edf m\u1ecdi ho\u00e1 \u0111\u01a1n l\u1edbn h\u01a1n ng\u01b0\u1ee1ng \u0111\u00f3, v\u1edbi \u0111i\u1ec1u ki\u1ec7n b\u1ea1n ti\u00eau h\u1ebft \u0111i\u1ec3m tr\u01b0\u1edbc h\u1ea1n.\"\n      }\n    }\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gi\u1ea3m gi\u00e1 th\u1ebb th\u00e0nh vi\u00ean VIP l\u00e0 m\u1ee9c chi\u1ebft kh\u1ea5u c\u1ed1 \u0111\u1ecbnh m\u00e0 th\u01b0\u01a1ng hi\u1ec7u d\u00e0nh ri\u00eang cho kh\u00e1ch \u0111\u00e3 \u0111\u1ea1t h\u1ea1ng, ph\u1ed5 bi\u1ebfn t\u1eeb&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1543,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"C\u00e1ch T\u00ednh Gi\u1ea3m Gi\u00e1 Theo Th\u1ebb Th\u00e0nh Vi\u00ean VIP T\u00edch... | 1Ph\u1ea7n Tr\u0103m","rank_math_description":"H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 gi\u1ea3m gi\u00e1 theo th\u1ebb th\u00e0nh vi\u00ean vip t\u00edch \u0111i\u1ec3m: c\u00f4ng th\u1ee9c, v\u00ed d\u1ee5 th\u1ef1c t\u1ebf, m\u1eb9o v\u00e0 c\u00f4ng c\u1ee5 t\u00ednh online mi\u1ec5n ph\u00ed t\u1ea1i 1phantram.com.","rank_math_focus_keyword":"gi\u1ea3m gi\u00e1 theo th\u1ebb th\u00e0nh vi\u00ean vip t\u00edch \u0111i\u1ec3m","footnotes":""},"categories":[35],"tags":[],"class_list":["post-1542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-giam-gia-khuyen-mai"],"_links":{"self":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts\/1542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/comments?post=1542"}],"version-history":[{"count":0,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts\/1542\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/media\/1543"}],"wp:attachment":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/media?parent=1542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/categories?post=1542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/tags?post=1542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}