Tipping trends in the US food industry
Tipping is a common social norm and voluntary practice in the US and not only, meant to reward someone for performing a service, especially a good one. In their recent article on the best and worst tippers in the US, Roberto A. Ferdman and Davis Yanofsky give an insight into the trends of tipping throughout the US in the food and beverage sector and, more specifically, in coffee shops, food trucks and restaurants.
