I'm interested in a boat in South Lake Tahoe CA and want to buy it, but being told I will have to pay 8.85% sales tax which is ridiculous considering AZ has no sales tax on private party purchases. Can anyone point me in a direction as to how I might avoid this? I was told by some at the CA tax Department (forget what it's called) that if I make the purchase on AZ soil there would be no taxes... Problem is, the owner lives in SF bay area and will be driving out to Tahoe to make the sale... he may not be willing to drive to AZ to make the sale. All input is appreciated.