No. However, be sure to have proof of Oregon residency (a drivers' license should do) when buying the car so the dealership can prove that you were not required to pay sales tax.
Yes
No.California might try to force you to, but you are technically required only to pay the sales tax of the state in which you are a resident.This is a common issue on the Washington-Oregon border. Washington has no income tax. Oregon has no sales tax. Washington residents near the border often make "big ticket" (furniture, cars, etc.) purchases in Oregon to avoid Washington sales tax. Washington sales tax agents hang out in the parking lots of Oregon furniture stores looking for Washington license tags.GOTCHA!
Sorry no. The state of California does not care where you live normally. if you buy it here you pay state sales tax.
Unless the people living in Oregon are purchasing items in Washington state, no they would not pay Washington sales taxes.
Yes, you would pay California tax if you bring the car into the state within a year of having purchased it anywhere else.
you pay tax for the state in which you will be registering it.
Yes, unless you are buying it for resale, then you must provide a tax exempt number from your business.
No, just show proof of residency of Oregon and you are set to go! They do how ever charge sales tax on food "services" and other "services" like oil change and other "services".
There is no sales tax in the state of Oregon.
Yes, but if you have a driver's license from Oregon or Montana and show it to them at the register, they will not charge you the tax.
Texas.
Yes, that's the answer for any states with sales tax except for Washington they aremore lenient and will most likely not make you pay sales tax.