I don't know. It was weird. I signed the receipt like when you charge something and she gave it back to me.
I know the answer to this one, it's a new thing that some businesses do. They run the check through a system that checks to see if you have the money in your account and the transaction immediately goes through. Bad thing for the consumer, if you need to buy something Thursday night, knowing you'll get your paycheck on Friday before the check goes through, you can't get away with that anymore. They give you your check back when finished and it's your cancelled check, like you get once a month from the bank.