The Stellenbucks Restaurant Rewards Campaign rewards in-dining restaurant customers with a voucher that can be redeemed via SnapScan Wallet at any participating restaurant within the campaign period. When redeeming your voucher at a participating restaurant, if the bill is more than the value of the voucher, you’ll pay the difference through SnapScan. You will earn another voucher to the value of 30% of what you’ve spent, to a maximum value of R250, provided the difference is R300 or more.