Overcharged by R147

Yesterday I bought a few items from the above store I used a raincheck for butter and milk.<br> The cashier called a supervisor to override the normal price.<br> I paid and went home upon clearing out all my receipts I realised my total was R581 and calculated it to be R434. I was overcharged by R147.The normal priced items were not removed so I paid normal price and the raincheck price I paid double for those items.<br> <br> Id like to mote this is not the first time Ive had issues at Checkers wrt pricing.<br> Had I not checked I would have lost R147!!!<br> This is UNACCEPTABLE and really such an inconvenience.Im really not impressed.