After a successful pilot in the San Francisco Bay Area, any merchant that runs a deal with Groupon in the United States can now accept payments at the lowest rates in today’s marketplace: Swiped ...

All local businesses now eligible for $5,000 in free processing and a low price guarantee on credit card transaction fees CHICAGO--(BUSINESS WIRE)--Today Groupon (www.groupon.com) (NASDAQ: GRPN) ...

Groupon's efforts to maintain a quality deal inventory have fallen short. Groupon's value proposition is clear for consumers but weak for merchants, who face high costs and limited benefits from the ...

Groupon is showing early signs of a turnaround, with recent momentum in billings, merchant engagement, and free cash flow. The business model's sustainability hinges on delivering consistent value to ...

NEW YORK (AP) — Groupon launched a payment service Wednesday that allows businesses to accept credit cards using an iPhone or iPod Touch, becoming the latest company to enter the growing mobile ...