my wife went into dischem with 2 voucher's to the value of r407, when she purchased the baby milk there was remaining credit of r177, as the purchase was only r230, however the cashier ( Delisile ) refused to allow my wife to take anything else , so the r

my wife went into dischem with 2 voucher's to the value of r407, when she purchased the baby milk there was remaining credit of r177, as the purchase was only r230, however the cashier ( Delisile ) refused to allow my wife to take anything else , so the remaining credit of r177 was lost because the cashier refused to add anything else to the sale. I'm absolutely appalled at the blatant theft of our voucher credit, i would like the cashier Delisile to be held accountable. my purchase was at dis-chem bluff