Wrong price charged, take it or leave it

This time around I am really confused. Totalsports in Richard's Bay Mall sold me a vest with the price not showing on the price tag. When I enquire about this the answer was not certifectory because it was said that you take it or leave it from the lady who was at the till. Please see the pictures attached of the marked down price, it different at the price charged. I like this totalsport, they sell quality but this is the second time they do this to me