Oh god. When I checked out at self-check, I left $100 cashback in the machine THURSDAY.

[nuxvomica]

12. I had that happen to me once

I went to use a self-checkout and immediately the machine spit out a fifty. After a few larcenous seconds passed, I brought it to the store self-checkout watcher and told her the machine was broken. She explained that people sometimes use it to get cash back and it's surprising how often they forget it. Within moments, the person returned and got their money. My advice is if you're going to do this, do it every time you use self-checkout so you get used to the routine.