Terrible Superspar Chatsworth

I would rate them as zero stars I went to the spar in Chatsworth center and wanted a cashback I askes almost all the cashiers and all said no cash When I was about to walk out a lady who i assume is some sort of manager asked what's the problem i explained to her and she rep**** to me in harsh tone that there was a change of cashiers just before that I then walked out and decided to ask the ask the cashier at the cigarette counter for a cashback She said no problem she can help me but I must buy something for R50 I said ok and did so When i finished my transaction I asked the cashier who said people must buy something for R50 or more to get a cashback Her was that it comes from management Now i wonder if the same applies to people collecting their government pension from this spar I take out money from Queensmead spar and there is no such rule that a person must buy something for R50 or more