اکثر خرده فروشان ملی در 2 روز تعطیل تعطیل می شوند. Costco برای 7 ساعت تعطیل می شود.

Most national retailers close on 2 holidays. Costco shuts down for 7.

Costco's holiday closing dates are posted at the front entrance of a Costco warehouse. Dominick Reuter/Business Insider No Costco for you on Labor Day - the warehouse has long closed US stores on seven holidays each year. The retailer's former CFO Richard Galanti told Business Insider the cost was never a consideration. "We never looked at the math," he said. If there's one thing Americans love to do with their free…