Unless it's a clip joint, they'll refund your money.
A couple of years ago I made some bank deposits and took out $500 cash.
When I got home I went to take out the money and damn if it wasn't there. I had all my paperwork but no money.
I called the bank and they told me they'd have to wait until the end of the day to balance everything.
When I called back in the morning, they told me to come get my $500.00. Evidently I'd just left it sitting there like an idiot and THANKFULLY the clerk, wasn't sure where it belonged and put it back in her drawer.
In this case, all they have to do is compare the register to the debit machine and they'll see the mistake. If they look for a $420 purchase they'll see the mistake and I'd imagine, refund the money.
If you're talking to the manager now, and she doesn't satisfy you, make sure you end your conversation by asking for her DISTRICT manager's name and number. That alone will probably set her straight. OR, the DM will.
