In retail stores with a one-shift system, it would be helpful if there were a systemic routine that checks whether the "start amount" at day start matches the "declare tender" amount at day end of the previous day or whether there is a discrepancy.

In many retail stores, it is common for only one cash register with one cash drawer to be used. This is stored in the safe at the end of the day and used again the following day in the morning. If money goes missing during this time (theft, for example), it can be quickly detected by such a function.

I would locate this function in the functionality profile, where it can be activated and deactivated as required.