I paid for my order and it was a chip card and said it was approved and to pull my card out then she said it wasn’t approved I disagreed because of the instructions the card reader told me and told her I was gonna be upset if I get charged twice. So after that and got my food and I was leaving then I hear her say if it charges me twice she didn’t have a problem with that. I did nothing wrong and even waited for her to acknowledge I was there for a good amount of time. I just kept walking I almost went back and flipped out. Nothing more disrespectful then that of course no tip at that point