(a) A seller serving food or beverages for consumption on the premises may not add surcharges to listed prices. For example, a restaurant may not state at the bottom of its menu that a 10 percent charge or a $1.00 charge will be added to all menu prices.
(b) A seller may impose a bona fide service charge (such as an added charge for two persons splitting one meal, or a per person minimum charge), if the charge is conspicuously disclosed to the consumer before the food is ordered.
(c) In this section, the term "surcharge" does not include tax.