It's the principle!

<p>Last Sunday 18 December, had a wonderful meal at Full Stop Cafe Parktown North. On receiving the bill I had the option to pay via Zapper, with a R25 discount being for a first-time user. I added a 10% tip and did the necessary. Imagine my extreme surprise when the statement was emailed to me showing that the discount of R25 had been added to the tip so in fact I received no discount! It's not the R25 - it's the principle!! </p>