Not a Manager I want to deal with

I was shopping at Pick n Pay Kingsbrugh, Winklespruit for meat today. The meat was cut in big chunks - even the pork chops were a good 3cm thick! The bulk Lamb packs had a Buy Bulk & Save.... R119.99 per kg. The small packs had the same price!!! The Bulk & Save Rump steak was priced R125.99 per kg and the small packs were R119.99 kg. I took the rump to the Manager, and said this is false advertising - the "Buy Bulk & Save" is more expensive that the small packs. He frowned and said it was not false advertising - it was a mistake. I then informed him that other kinds of meat were also wrongly labeled and gave the impression that if you bought the big pack it was cheaper - once it can be a mistake, but not on several items. He shook his head at me - no apology at all - walked to the meat, and as we walked away,, my husband saw him shake his head at me again, as though I was the one at fault!!!!. Some" Manager" he is!!! Last time I shop here. Pick n Pay has seen the last of my money.