Pathetic Client Service!!!

The Colgate herbal toothpaste had the pricing R6.39. However when I came to the till according to the system it was R8.99. I advised <br> the cashier that the pricing on the shelf indicates that the product is R6.39. She went to aisle where the toothpaste was and confirmed that the amount was indeed R6.39. I was told that it was the wrong barcode and that I had to pay R8.99 which wasn't indicated. I called for the manager, Mr Bakr Rylands<br> and he said that I have to pay R8.99.He had such a stinking attitude and was not trying to be accommodating at all. I am disgusted with the service I received because if it were at any other PNP I would of been allowed to pay the price that is indicated. This is the first time I have receive such poor service from PNP! Really Pathetic as I shopping at Pick n Pay regularly.