Pick n pay Mall of Africa rips people off check your receipts

Picknpay leaves stickers with lower prices on the shelf, a different price from what you pay at the till. This has happened more than once and I didnt go back. Now this time it was over R150 over the amount I was supposed to pay. And all the managers had to say was sorry, after paying uber to get back. Picknpay Mall of Africa is a no go area for me now rather stick to Blue hills never had issues there. Really ****ed off.