False Advertising!

I arrived at Pick n Pay wodmead earlier today in hope of purchasing a Hisense television that was on special. Upon arriving at the branch I noticed all the tvs that were currently on special had stickers on them saying you would receive various vouchers for purchasing them. The tv I was interested in clearly stated that I would receive a R300 voucher upon purchase. I bought my tv, but Ricardo refused to give the vouchers insisiting that the voucher were for display units only, even though his colleagues agreed with me! Its very disappointing to see this level of false advertising from pick n pay!