Did the maths myself the other day, ~R2000+ a month for parking if you have to park in the street. Quite a bit more if you work over weekends as well. Crazy!
Here in the Strand the people are slowly starting to ignore the parking attendants as they have no power to issue fines directly

They also managed to peeve people off last December when they for reasons unknown hiked the parking tariff from something like R3.50/30min to R7.00 (although I think they just enforced a minimum parking period of hour or something). Based on the R3.50 tariff (higher than the stated tariff on the ACE website) some of us that work in the area that park their cars on the street are expected to pay ~R1700+ per month for the privilege. The one way that the locals have been avoiding this extortion is to leave work a few minutes later, after the ACE vultures have left their posts at 5pm.
I do not use the word extortion lightly. We work with the elderly and they have on more than one occasion complained that they just paid ~R25 over the course of the past few hours to park at like 7 different places and every time the vultures surrounded her and wanted more $$$.