me but instead, he just asked me to? pay it off. I applied a car loan to our credit Union. The car company sent the title to the Credit Union. The title has a lien holder. Now my brother signed the title and I will go to NJ DMV to change the title to my name. My concern is, will I pay a sales tax when I apply for the new title? Many people told me to put $1.00 to avoid big sales tax. What should I do? How do you calculate the sales tax?