Phising with prices.

My wife went to the newly opened Decofurn on Hendrik Potgieter road. There is an advert at the shop which indicated 30% off on items on the floor. She then did the maths and when she wanted to pay for the items the amounts did not correspond. Upon questioning the sales person she was told it is ''up to 30% off" This she learned was printed in such small font on the item label that it was virtually impossible to see. This is false advertising just to lure you to the shop.