Really upset with the service today, my mom and I ...

Really upset with the service today, my mom and I stopped here quickly to grab a Greek salad and we have always loooooved this place. My mom went in by herself, and ordered a Greek Salad and wanted to pay with card. But apparently they have a 10 dollar minimum on card, their was no sign so we didn t realize that was the case and considering it s a pandemic we haven t been using any cash just card.The women was really rude to my mom and kept throwing the bag with the salad around behind the counter and stating that she needed to purchase something else to be over 10 dollars. My mom was saying she really didn t need anything else and asked if she could please make an exception. She just kept on saying no, so my mom said ok I ll get a drink then? And the women then said ok I ll make an exception this time, so my mom was like alright just the salad then to which the women said you have to get the drink . So, we left with nothing. Her job always orders from here and has never been met with this horrible service. I understand the cash limit but it s a pandemic we aren t utilizing cash? And to be met with that kind of service was just really uncalled for. We won t be coming here, and her office will no longer be ordering from here.