Disappearing Act

This past weekend was an example of why I sometimes dislike being in a management position.  I was the closing manager on Saturday for my restaurant.  I counted all the money and prepared to close out for the day.  The report showed I missing a significant amount of money.  None of my employees reported any money problems during the course of the day so I deemed it an anomaly and figured it would correct itself.  This was not the case.  The missing money never appeared.  I could not find anything saying why the money was missing but it was gone.   I ended up replacing the money with my personal funds hoping the accounting department will resolve the issue.