Tipping advice in Asia varies. In most countries, including Cambodia, it is not essential but most appreciated. For waiters, luggage porters, chambermaids, coach drivers, taxi drivers and tour guide(s) gratuities are a nice addition to their meager wages. In simple restaurants or food stalls along the street one usually does not expect a tip. It is also polite to leave a small donation after visiting a pagoda. The tour leader also expects a tip at the end of your trip, if he/she has done well. Our directive is € 1 per passenger per day.