Just purchased house in AZ, not entirely sure on process of vehicle licensing, but probably purchasing new car so......

I understand that buying a used AZ titled car, I would pay no sales tax..... What about buying a used out of state car, and registering in AZ - Sales tax then or not? If you pay sales tax on new AZ vehicles, what about buying a brand new NY or CA car (whatever the case) and registering the vehicle in AZ - Sales tax then or not?
Thanks!