SCARY!!!! Compare these price differences in prices. How on earth???.

<p>Should you go to any Pick a Pay store and buy Mcnabs energy tablets you will pay R 8.99. For a small to go sip it will be less than R 7.00. However should you go to Rant en Dal Spar you will pay just under R 17.00 and more than R 8.00 for a yogisip. After noticing these price differences i started some other prices on products. (2l coke, Stasoft,Pies and a lot more) After this I also compared prices of SPAR at different places. BETWEEN KRUGERSDORP AND RANDFONTEIN. What a shock. Then I ask myself how is it possible that there are such big differences in prices?? </p>