Heres what I get when I booked my ressie...
Base Rate: $98.99
Taxes, Surcharges And Fees:
STATE TRANSACT TAX: $12.18
STATE TAX: $7.41
VEHICLE LICENSE FEE: $2.82.
So even though I am not picking up the car at the airport but I am returning it there, I guess the only one i am not seeing is the Airport recovery tax. So my credit card insurance covers me for collision damage on the vehicle, so I guess I would still need to purchase some type of liablilty insurance to cover me against claims by others (if I ever needed it).