The Federal Reserve, acting on a provision of the 2010 Dodd-Frank Act, imposed rules on Oct. 1 limiting fees card networks charge merchants to 21 cents per transaction, about half what retailers had been paying. Photographer: Chris Keane/Bloomberg
The Federal Reserve, acting on a provision of the 2010 Dodd-Frank Act, imposed rules on Oct. 1 limiting fees card networks charge merchants to 21 cents per transaction, about half what retailers had been paying. Photographer: Chris Keane/Bloomberg