Before you head to Costco (or get an annual membership at the wholesale club), you should know this rule about which payment ...

What payment methods Costco accepts depends on whether you're checking out online, in-store, or at one of the warehouse ...

Take advantage of Costco's 100% guarantee, 30-day price adjustment, and free returns on online purchases. Remember: they only ...

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. Of all the cards I keep in my wallet, ...

The next time you go through the checkout lane at Costco Wholesale, you’ll have a few new payment options! In an email to Clark.com, Costco has confirmed that members of the warehouse club can now use ...

Costco has started letting U.S. customers pay for large online purchases with buy now, pay later through a new partnership with Affirm. The new online payment option for U.S. Costco customers was ...

No Costco card? No problem. These 5 tricks let you shop online, use gift cards and snag deals — without paying membership ...