I have a whole bunch of amex cards that I got the deal on, but how do I use a bunch of cards in one sale? Dan wrote that he purchased a bunch of 25 dollar costco gift cards, saying that he wanted a separate receipt for each one.
Do they not react when each swipe is with a different card?
Do they not check that each card is in your name? I understand that when you swipe one card they may not card you, but wont they do that for 20 cards?