Wal-Mart Takes $5 Billion Swipe at Visa Over Processing Fees
The retailer sued the credit-card giant this week, claiming Visa's swipe fees are unfairly high. Separately, the retail industry has taken a hit in the fight over capping debit-card swipe fees.
Retailers Not Giving Up the Battle Over Credit-Card Swipe Fees
The National Retail Federation appeals $5.7 billion Visa, MasterCard settlement that was approved in December.
Visa, MasterCard Settlement: What You Need to Know
Credit-card giants agree to pay more than $6 billion to settle an antitrust case.
What New Debit-Card Fees Could Mean For Swipe Reform and Small Businesses
As banks start charging customers who use debit cards, many owners are wondering how this might hit their wallets.