Citi card is offering $10 off your purchase of $50 or more on Amazon. To get this discount make a $50 purchase through the end of today 12/3. Pay for this purchase with a Citi Card and use the coupon code CITIBNK3 at checkout. By 12/18 you will get an email with a unique coupon code that will help you get the $10 off a second $50 purchase from Amazon. So, for all intends and purposes spend $100 and get $10 off. But since Amazon very rarely offers these types of discounts it’s worth considering particularly if you had a purchase planned and have a Citi card.