Most expensive protégese tarts

We always like to go to food*****s lifestyle center. I never check my slip but today for someone reasons it caught me eye when i was just about to eat my last protégese tart. I paid R53. 97 for 3 small tarts. I guess they charged me incorrectly but then again i thing to my self even theady at the cashier didn't even notice... My word you would think it is competent people that help you you at the store.