Radiator Flush Estimate on 2004 Volkswagen Passat

How much should the estimate be? They charged me $213 + 57 for parts? Is that right?

Asked by for the 2004 Volkswagen Passat
The book shows 1 hour for labor to Reverse clean and flush cooling system and you'll need at least one gallon of coolant. but they're estimate might include other repairs or procedures that might take extra labor.