Oregon used car dealer paperwork and sales tax guide
How Oregon sales tax works on a used-car deal, how trade-ins and dealer fees are treated, and the title forms and notices a Oregon dealer prints.
Last checked November 14, 2026
This is a plain-language summary of how a used-car deal works out in Oregon: the sales tax, what happens to a trade-in, how dealer fees are treated, and the paperwork a dealer prints. DMS Apex uses these same rules to work out each Oregon deal.
Oregon tax and fees at a glance
| Item | Oregon |
|---|---|
| State tax | No state sales tax on the deal |
| Who pays it | Nothing to collect |
| Trade-in | Reduces the tax |
| Document processing fee | Not part of the taxable amount |
| Service contract | Not taxed |
| Starting title fee in DMS Apex | $101 |
How Oregon sales tax is worked out
Oregon has no sales tax on a used vehicle. (A 0.5% vehicle privilege tax applies only to new vehicles never titled in Oregon.) The document processing fee is capped at $200 ($250 with a DMV integrator), is optional and negotiable, and may not be presented as a government fee. When financing depends on a lender's approval, Oregon requires a separate retail installment contract disclosure. Title fee starts at $101 (it varies by fuel economy). The $35 integrator part of the fee is not negotiable. Title fee is $101, $106, $116 or $192 by fuel economy.
Required wording beside the dealer fee
Oregon requires this wording where the dealer fee appears. The Buyer's Order prints it.
THIS DOCUMENT PROCESSING FEE IS OPTIONAL AND NEGOTIABLE. IT IS NOT A GOVERNMENT FEE.
Oregon paperwork a dealer prints
DMS Apex prints these documents for a Oregon deal, all in black and white:
- Buyer's Order
- Buyers Guide
Step-by-step form guides
- 735-226 Application for Title and Registration: how to fill it out
This is general information, not legal or tax advice. Oregon rules change: confirm current requirements with the Oregon Driver and Motor Vehicle Services Division.
Common questions
How much is sales tax on a used car in Oregon?
No state sales tax on the deal. A trade-in reduces the taxable amount. See the table above and confirm the current rate with the Oregon Driver and Motor Vehicle Services Division.
Does a trade-in lower the tax in Oregon?
Yes. In Oregon the trade-in allowance reduces the amount the tax is figured on.
Is the dealer fee taxed in Oregon?
No. In DMS Apex the document processing fee is not part of the taxable amount for Oregon.
Does DMS Apex print Oregon dealer forms?
Yes. It prints Buyer's Order, Buyers Guide.
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