Costco Wholesale Corp. (NASDAQ:COST) posted steady August sales growth, underscoring resilient consumer demand across food and nonfood categories. Excluding the impacts from changes in gasoline prices and foreign exchange, consolidated comparable sales increased 6.9% year-over-year in August. U.S. comparable sales increased by 6.7%, Canada by 9.4%, and international markets by 5.3%, while e-commerce surged by 18.3%. Also Read: Costco Stock Hits A Death Cross — But Don’t Hit Sell Just Yet The company’s tr ...