Save-A-Lot

I went in today to get something & when I went to pay there was a guys already waiting in line & nobody was at the cash register. Then we heard a lady day. I'm coming in a very annoyed tone of voice. When she started scanning the guys stuff she was sighing the whole time & giving him attitude & she did the same exact thing to me. But she was also rolling her eyes. Didnt even bother to say good morning or say thank u. It will be the first & last time that I will ever shop at this store again. I myself work at a hotel & know that customer service is a must especially in retail & that's definitely a big thing that this store & person is lacking & it's a very disappointing. I cant remember her name but it's the lady that has a punch of piercing & dresses in goth. Her appearance wasn't not an issue but her negative attitude definitely was