I work at a sub in a school kitchen and have to do the lunch tickets. The kids scan their tickets in and then I have to add on any additional foods they buy. There is a difference in numbers for breakfast and lunch and I knew about 10 min before lunch that something was wrong. I couldn't keep the entree numbers straight and sort of just floated through the lunch shifts.
I ended up charging six kids for extra lunches instead of extra entrees but it sure was a wierd feeling. I called the office and explained and they corrected my mistake. It lasted about a full day. Glad it was a small town and didn't have to drive in a bigger place. It's funny now but at the time it was really frustrating. Katie