Western Europe · Euro (EUR)
Service is legally included in the bill (service compris). A small extra is a gesture, never an obligation.
Leave coins for bistros; up to 10% for exceptional dinner service.
Leave the small change from a coffee or two.
Rounding to the nearest euro is sufficient.
A few euros for a porter. Nothing expected of front desk.
For a half-day walking tour, per person.
Leave the coins on the counter.