It's been more than a decade since Wal-Mart entered the e-commerce zone, but the company's yet to become a prominent player. The big-box retailer's scale
of operation is unbelievably gigantic, with revenue inching closer to the $500 billion mark, but its online sales make up a tiny contribution -- less than 3% of total revenue. Ramping up the
e-commerce business is essential for Wal-Mart to drive growth, and it's investing heavily to capitalize on this growth opportunity.Read the whole story at Motley Fool »
