Bartenders wanted to collect money for drinks served, Process customer bills or payments. Check identification of customers to verify age requirements for purchase of alcohol. Clean glasses, utensils, and bar equipment. Balance cash receipts. Attempt to limit problems and liability related to customers' excessive drinking by taking steps such as persuading customers to stop drinking, or ordering taxis or other transportation for intoxicated patrons. Communicate with customers to resolve complaints or ensure satisfaction. Stock bar with beer, wine, liquor, and related supplies such as ice, glassware, napkins, or straws. Take beverage orders from serving staff or directly from patrons.