This story was originally published on Payments Dive. To receive daily news and insights, subscribe to our free daily Payments Dive newsletter. Diners may increasingly spot dual pricing options on their tabs as some restaurants begin offering discounts for cash payments in a bid to reduce the credit card fees they pay to issuers and networks. Some have likely begun surcharging or offering discounts for cash payment, said Vanessa Sink, a National Restaurant Association spokesperson, noting the swift introd ...