I hate Casey's after working there - Cashier Casey's Employee Review

I worked at Casey's for six months when I was all of a sudden fired in the middle of a shift because they claimed that I forgot to turn off a switch. It was a very convinient time to fire me for them since I was turning 18 and they would have to pay me more. When I was trying to get the answer as to why I was being fired they said that if I didn't leave right away they would call the police on me and take me to court because apparently I had stolen from them. After firing me they also fired everyone else in the senior grade at the local highschool, obviously because they were either turning 18 or leaving for college soon. At Casey's they seemed to pick favorites. This is not my first job, and I am very tightly and always do my job. But for some reason I was treated like the worst worker ever. There was other people working there who would show up two hours late for their shifts and the management was just fine with that. If someone fills up with gas without paying for it you'll have to pay for it with your own money. Otherwise you'll most likely get fired, for drive offs, which is not your fault at all.