Walmart's recent decision to eliminate self-checkout lanes in select stores, such as the one in Shrewsbury, Missouri, might seem like a step back in automation. However, this change is designed to ...

BOSTON – For stores, self-checkout is supposed to be a cost saver. For customers, it's supposed to be a time saver. But is self-checkout still worth it? Suddenly, retailers are not saving as much ...

I love Costco’s discounted gift cards to other businesses—they’re my go-to gifts for family and friends. Who doesn’t love movie tickets or a dinner out at a fun restaurant? And I get a great deal in ...