Makro knowingly ***** your money

I would like to share my experience with Makro Carnival Brakpan deliberately *****ing your money hoping you would not realise that they are doing it. We went to Makro and bought packets of Chipniks that was supposed to be a certain price but upon checkout I noticed that we were charged the wrong price and queried it. Excuse were that the people don't update the prices ........A week later I went to buy a box of Chipniks and guess what the same happened. I called a manager who rectified the problem and gave me a refund again with the same lame excuse that the people don't update the prices.......very convenient excuse if you want to ****** around 10% from their customers. SHAME ON YOU MAKRO FOR *****ING PEOPLE'S HARD EARNED MONEY !