Did you say in the report that the register receipt was wrong? In addition to showing the times I entered and left, it there is anything wrong with the receipt, I always say something like "Although the date was shown correctly, the receipt incorrectly showed 11:59, although it was 12:04 when I paid for my order." Many times with a number of MSCs, the receipt has been wrong and I have so far always been paid. One time a receipt showed Thursday at 2PM when it was really Friday at 6:47! I told them in the report and I was paid and no questions were asked. But tell them. Don't wait for them to find it and come back and say you did it wrong. Tell them you did it right and the time is shown incorrectly. That shows them that you know there is a discrepancy.