Okay, so i was making change at a bank and the bank sent me back the change and the money i had used to make the change. Its only $50 that i was having broken down for my work. They sent me the original 50 and the correct change. I honestly didnt notice this til i got back to work. the boss said "keep it" I plan on taking it back tommarrow. My question was if i did keep it would they charge me with theft. Anouther employee brought this up, said you can be charged crimminally for keeping a bank error. what do you think?