NEW YORK (Reuters) - Wal-Mart Stores Inc
Details of the announcement, which will take place at 8:30 a.m. EST, were not disclosed.
Walmart, the world's largest retailer, has long tried to serve the large group of its low-income shoppers who have little or no access to credit. The retailer offers check cashing at low rates and other services as it tries to appeal to shoppers without bank accounts.
Walmart has said in the past that about 85 percent of transactions at its U.S. stores are paid for with cash. (Reporting By Jeanine Prezioso and Soyoung Kim in New York,; Editing by Bernard Orr and Diane Craft)