Things that are needed to license your vehicle:
Private Sale
Bill of Sale (your cost amount times .055 determines your sales tax)
Title if vehicle is 25 year or newer ( the cost is $33.00)
State License Fee for a car or commercial vehicle up to 6,000 pounds is $35.00.
Agent fee for new vehicle license is $6.00.
Excise Tax is based on the "original manufacturers cost to make the vehicle"