When running bogo 1/2 off sales which we do daily, Clover software doesnt work. If the customer is bringin back the higher price item from the BOGO 1/2 off sale, the refund only know to either issue the full dollar amount for that. It should be far less because a customer should never be allowed to get a free t shirt at half off. Please fix! It's so time consuming having to caluclate on the side the dollar amount we then have to issue as a manual refund. Inventory is also off at that point too because there's no log of it coming back into the system. All retailers deal with BOGO 1/2 and returns that follow.