Total sports ****mers

After selecting a black track pants that was advertised for R99 on shelf, I went to check out and saw it was charged at a higher price. I told the cashier and she then said another one indicating they were aware the system didn't pick up the advertised price. She then said she'd have to get her assistant manager and that she doubted she would fix the price. The assistant manager then said the scanned price was the correct price and that she already spoke to head office about it. After all he back and fourth, she then said the only thing she could do was return the items and refund me. This is not the first time this has happened and if I didn't check my receipt, I would've never known