Humiliation at Pep store klerksdorp

Two weeks back i was rudely embarrassed by a Pep employee in the klerksdorp region pep stores in checker hyper centre. I quickly went in to buy my daughter a pack of panties and found that they were marked down i went to pay for it and it showed R59 meaning its not on sale the lady showed the other employee and they went to check their mistake and told me they cannot give me for R39 but R59 i told them its strange before even completing my sentence the other employee screamed in front of the customers in Tswana language that she knows i put the price there because there is no way that panties could price for R39 she knows i dont have money i was so embarrassed i took out my card and paid and asked for the managers numbers and they said i should come back the following day to see the manager i couldnt go back there because i feel humilliated i called the manager she said there is nothing she can do she was not there