Cashback vs Store Credit: Which Is Better Value?

Cashback is real currency the shopper can withdraw to a bank or e-wallet and spend anywhere. Store credit is locked to one retailer and only redeemable on their products, often with an expiry. A 10-dollar cashback is more valuable than a 10-dollar store credit because cash is flexible. Store credit only matches its face value if the shopper would have spent at that retailer anyway, and within the credit's expiry window.