****** and Demeaning behavior from Cashier

Mr Price Riverlands is very ******. I just came to buy a few things, the store was still opened , the Doors were wide open and no one stopped me at the door and i found a few people roaming the store, when I went to the towel isle, I checked for the one I wanted and the cashier lady was busy helping 2 white ladies who had a baby. As soon as she was done she asked me I was buying anything assuming that I was there to wonder or just loiter around, and I said I was , to my astonishment she spoke in Xhosa, Firstly I am not Xhosa so how she expected me to know what she was saying baffles me, She assumed because I am black she can speak to me however she pleases, worst experience so fat from Mr price home