Are driver tips and tolls included in the price?
Highway tolls and routine parking fees are almost always tucked into a broad agency package, but driver gratuities are strictly off the table. In other words, tipping your chauffeur guide is entirely up to you depending on how they perform by the end of the trip.
It is typical to tip a solid driver guide, often in the $10 to $20 USD per day range, and you give it straight to them at departure. Also, make sure your contract clearly says the driver's meals and lodging are covered so you do not end up unexpectedly paying those expenses.