it depends on the cashier. sometimes it works and sometimes it doesn't. we always try to use 2 $5.00 formula checks per ready to feed case at our BJ's. the one manager said that the formula checks get rung up as travelers checks so they get paid no matter how many checks you use, she didn't care, the other manager won't allow it, but we always try anyway.
Re: Formula Checks
I have never had a problem using more than one on one can.
Kerri