| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | patrons | United States | Patrons are expected to leave a tip at restaurants or bars. | 1 |
| 2 | patrons | United States | Patrons are expected to leave a tip for good service at restaurants and bars. | 1 |
| 3 | patrons | United States | In a restaurant setting, it is customary for patrons to leave a tip for the server, typically around 15-20% of the total bill. | 1 |