U.S. taxes setting

[glenns]

I am a little confused about taxes!!

I have setup PS to apply state sales tax to the state I am in, and it seems to work. When it goes to PayPal will it try to add sales tax on again? Should I disable it in Prestashop and let PayPal handle it?

In my state we only go by the state sales tax rate, I do not have to worry about separate counties. I really will probably not even have many customers from my state since we do not have a huge population...but I think if someone checked out and then got to PayPal and saw that price went up do to taxes added on they may be a bit miffed even tho it is legitimate.

So am I ok with the sales tax rate and rule I created in PS and having customers pay via PayPal? I am using 1.3.1!
Thanks!!