Motor vehicle sales tax rates differ greatly while in the United Tells. Car tax by state often varies within counties and towns. If you are moving to another state, calculating car tax prior to moving will useful in determining to view the leonids to buy. However, if you are trying stay clear of the car tax from your own home address, then go ahead and buying a new home to park your car in because unless you have a house or are in the state in question you risk tax evasion. Car dealers and local...