A 10% service charge is usually added to your restaurant bill. Gratuities are not included for drivers, maids, guides, or other staff but are customary and left to your discretion as an individual expression of appreciation. $1.00 to $5.00 per person a day depending on the level of service. Tip luggage handlers $1.00 per bag and maids from $1.00 – $3.00 per day per room.