Card machine not working and arrogant cashier

Today we visited the Pretoria North MacDonalds and once again I was disgusted by the service and attitude. We went through the drive through, got to the cashier who was in no mood to be working. She was arrogant and unhelpful. When we wanted to pay she informed us that the card machine is not working, another lady then came and asked if we have cash which we did not. All we got was \eish