Years after Sam's Club incorporated it, Costco scan-and-go technology is being tested at warehouses around the country.

Membership warehouse shopping is pretty straightforward, with few thrills and lots of savings. It's an uncomplicated way to shop, but a few savings tricks can up your buying game — if you know they ...

The Sam’s Club Member Access Platform (MAP), the retailer’s media network, is launching display ads in the Scan & Go mobile checkout experience, with the aim of reaching consumers closer to their ...

Scan-and-go has been a tricky subject for grocers as industry experts boast about the technology’s convenience, but worry about the risk of shrink. When Wegmans ended its use of its scan-and-go ...