The provision of cash back services at Walmart permits customers to withdraw cash during debit card transactions. For example, a shopper making a $5 purchase could request an additional $20, receiving $25 total and effectively withdrawing $20 in cash.
This service offers convenience by allowing individuals to access cash without making a separate trip to an ATM. Its availability has evolved over time, reflecting adjustments in retailer policies and banking infrastructure, providing an alternative means of cash access particularly in locations with limited ATM availability.