Del Taco

This is the third time I have been double billed using my debit card. I am certain that your employees are stealing. I usually go to Del Taco three times a week. This date November 16th my bank account shows two charged for $6.79. Again this is the third time this has happened. The first two times I just went back to the store and showed the manager. They gave me another lunch to make up for the double charge. But it keeps happening.