Originally Posted by AnitaBryant63

As a former Sears employee, I can tell you that the registers are not hardcoded to prevent GCs from purchasing GCs. In fact, the firmware for the register was made 1984. It's really gonna be up to the cashier personally. I'd suggest you try different departments. For example, the commission employees in the hard lines are gonna be much more eager to sell you whatever you want using whatever you want, than those in the soft lines who may be more strict.