Frustrating

Although I don’t have crazy problems with clicks I do have one particular issue ...pricing no 1 when ever clicks have 3for 2 promotion they do a mark up on the product first that’s why Dischem is the better option secondly I’m frustrated that there’s always an issue with pricing and I refuse to go into a clicks store to get the issue resolved I bought an item which was suppose to be R100 when I got home I saw in the receipt that I was charged a more tan R60 extra it’s not the first time this happened and I have to spend petrol to a clicks every time to be refunded I will rather shop at dischem