You finish a drink at the bar, friends arrive and a table opens. You grab your glass, head to the dining room and ask a simple question: "Can you transfer my tab?"For bartenders, that routine request can come with an unexpected cost."Logistically, it's not difficult," said Dawn Kenney, owner of Players Locker Room, a sports bar and restaurant in Jacksonville, Florida. "Our software is actually very capable of switching who's serving them."AMERICANS ARE FED UP WITH TIPPING CULTURE, YET MANY STILL SHELL OUT 20% AT RESTAURANTSModern point-of-sale systems, she told Fox News Digital, can move checks between bartenders and servers with










