UNBELIEVABLE EXPERIENCE

<p>I am VERY IRRITATED with my experience at Carlswald Spar!. I bought Vodacom airtime using the airtime machine that looks like a vending machine. I wanted Vodacom airtime worth R60 and I clicked the R55 button, I then had inserted a R100 note and then clicked R5 Vodacom from the change given to get R5 airtime, but to eventually realise that i was given R5 and R29 Vodacom airtime giving me a total of R34 airtime meaning my change should have been R66 but my total change was R40 ( all in R1 coins) and the most unbelievable thing is that it showed that R50 was my change on the receipt. How it this possible??!! THIS DOES NOT PLEASE ME AT ALL!!!!</p>