Misrepresantation of price

I saw a Revlon New Complexion One Step Compact Makeup retailing for.R229 with a sticker that states you get R50 off, meaning you buy it for R179. When I get to the till there was no discount, and when I informed the Sales Lady about this, she told me I'm mistaken! <br> <br> I showed her the sticker, which even stated the dates that the promotion run through, but still she said they haven't received directions from the Head Office!<br> <br> What buffles me is that they received the discount stickers but the system is not updated!<br> <br> What an oversight from a big company like Edgars!!!!