Amazon現在頁面中商品有buy one get one 50% off的優惠, 加入購物車自動減價. 只要把任2件(或雙數件)加入購物車, 便宜的那件會自動變成半價. 若是頁面中有clip coupon或是可以用Subscribe & Save就可再減錢.
可買不同的商品, 只要買雙數件, 每2件就有一件可半價. 為方便計算, 以同一商品為例.
例如: Imodium 止瀉藥 12粒 原價$7.55, 特價$6.68, 用subscribe 買2盒最後是$6.68 +($6.68- 50%) – 5%(subscribe) = $9.52, 算起來1盒才 $4.76.
Maybelline New York Superstay 24, 2-step Lipcolor, All Da
$9.99
任2件, 第2件半價
Imodium Multi-Symptom Anti-Diarrheal Caplets, Loperamide
$6.68$7.55
任2件, 第2件半價
Natrol Melatonin Fast Dissolve Tablets, Helps You Fall As
$6.99
任2件, 第2件半價
Always Maxi Pads Size 2 Long Super Absorbency Unscented w
$6.97
任2件, 第2件半價
Band-Aid Brand Tru-Stay Adhesive Pads, Large Sterile Band
$2.98
任2件, 第2件半價
Airborne Vitamin C 1000mg (per serving) – Zesty Orange Ef
$6.97
任2件, 第2件半價
Boiron Arnicare Cream Topical Pain Relief Cream, 2.5 Ounc
$7.99$12.69
任2件, 第2件半價
Eucerin Advanced Repair Cream, Fragrance Free, Full Body
$11.52$12.12
任2件, 第2件半價
American Health Ester-C with Citrus Bioflavonoids Vegetar
$14.49
任2件, 第2件半價
:TENA Incontinence Underwear for Women, Super Plus Absorb
$15.99
任2件, 第2件半價
Ricola Herb Throat Drops, LemonMint, 24 Drops (Pack of 12)
$27.48
任2件, 第2件半價
Ziploc Slider Storage Bags, For Food, Sandwich, Organizat
$47.88
任2件, 第2件半價
Astroglide Ultra Gentle Sex Lube Gel (3 oz.) | Water Base
$7.52
任2件, 第2件半價
Astroglide Strawberry Liquid, Water Based Personal Lubric
$5.99$6.99
任2件, 第2件半價
