I'm trying to set up a Gift Certificate Program for our non profit, I need a redeem button as form of payment that subtracts to amount of the gift cert but keeps the tax in the total. I'm being told that is not an option within Clover that I need to use a Gift Card app. That app charges $.05 per $2 redeemed because its considered a "swipe". I don't want to use that since we aren't swiping anything.