I bought Coke for R11.50 a 2Lt last night at my local Corner Shop - that's R5.75 a liter - a lot cheaper than PetrolAnyway, petrol is way cheaper here than most other countries, so I don't really care about the price of it here, even if it increases.
At my filling station it's R16.00 and i live in the country.
Milk at PnP R14.99/ 2litre.
Almost no crime