An extra charge added by a business (e.g., a restaurant or hotel) to cover service; service charge.
この店はサービス料が含まれていますか。
Does this place include a service charge?
夕食代は二人で一万二千円、サービス料は別です。
Dinner for two was 12,000 yen; the service charge is extra.
ホテルでのルームサービスにはサービス料が加算されることが多い。
Room service at hotels often has a service charge added.