Over chjarged

My favourite drink is a single tot of Cola Tonic with a can of Sprite Zero. With ice and a slice of lemon,<br> On the menu Netcafe advertises Cordials R24.90 (Lime, passion fruit or Cola Tonic with Schweppes Lemonade or Schweppes Soda Water)<br> <br> Today at Netcafe at Unitas Hospital, I ordered a tot of Cola Tonic with a can of Sprite Zero. With ice and a slice of lemon, The Waiter brought my order as requested. However when I got the bill I was surprised to see what I was charged for my favourite drink.<br> Normally I pay anything from R6