With rare exception, it is illegal for an employer or supervisor to take a portion of a waiter or bartender's tips. According to the U.S. Department of Labor Wage and Hour Division, "tips remain the property of the employee that received them and the employee cannot be required to turn over his or her tips to the employer." U.S. DOL Fact Sheet #15A.
Although tip pooling among certain employees is permitted, a "valid tip pool may not include employees who do not customarily and regularly receive tips, such as dishwashers, cooks, chefs, and janitors." U.S. DOL Fact Sheet #15.
Illegal For Employer To Take Portion Of Tips
by Stephan Voudris on Jun. 28, 2013
Summary
Tips remain the property of the employee.