Could California assess more use tax when DMV collected tax on a used vehicle's market value but the buyer actually paid a higher price?

Short answer Yes. Market value was only a rebuttable presumption; when the actual sales price was known and higher, that full amount was the use-tax measure.
State
CA
Ruling
Annotation 585.0100
Tax type
Sales and Use Tax
Issued
1969-05-21
Issued by
California State Board of Equalization
Requested by
Redacted vehicle purchaser

Apply this to your situation

This page answers the general question as of 1969. Ask about yours and see what current California tax law says, with citations.

Currency note: this ruling is from 1969
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: This is a historical California State Board of Equalization Assistant Counsel petition response dated May 21, 1969, published by CDTFA as support for a sales and use tax annotation. It applies then-current vehicle-value presumptions, DMV collection, and rounding provisions and includes historical tax rates. Another taxpayer should not treat it as binding or use those rates, and current vehicle valuation, DMV, deficiency, and use-tax rules should be checked. This summary is informational only and is not legal or tax advice.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Plain-English summary

A vehicle purchaser paid DMV use tax measured by the fair market value of used vehicles, but the actual prices paid were higher. The purchaser argued that DMV's value was conclusive and prevented the Board from assessing the difference.

Counsel rejected that position. Section 6011 defined sales price as the total price for which property was sold, and section 6201 imposed use tax on that sales price. Section 6276's market-value amount was only a rebuttable presumption.

The presumption worked both ways. A taxpayer could prove a different sales price, and the Board could also use evidence of the actual higher amount. When the amount paid was known, the full actual price—not the lower DMV market value—controlled.

The Vehicle Code's "full compliance" language addressed rounding dollar fractions, not whether DMV's initial valuation permanently fixed the tax base.

What this means for you

Buyers of used vehicles

Tax paid at DMV did not necessarily end the matter if the reported or estimated value was below the actual consideration.

Accountants and tax professionals

Reconcile purchase contracts, payment records, DMV values, and tax receipts. Market-value presumptions can be rebutted by evidence from either side.

Common questions

Q: What was the statutory use-tax measure?

A: The sales price, meaning the total price paid for the property.

Q: Was DMV's fair market value conclusive?

A: No. It was a rebuttable presumption.

Q: Could the Board rebut the presumption?

A: Yes. The letter said the rule cut both ways.

Q: What did "full compliance" mean in the cited Vehicle Code provision?

A: It allowed rounding of dollar fractions; it did not fix the measure of tax.

Citations and references

  • California Revenue and Taxation Code §§ 6011, 6201, and 6276
  • California Vehicle Code §§ 4750.5(d) and 9559, as then in effect

Source

Original ruling text

585.0100

STATE OF CALIFORNIA

STATE BOARD OF EQUALIZATION
May 21, 1969

Attention:

Mr. ______
Assistant Secretary

Gentlemen:
You letter petition for redetermination questions the authority of the board to assess a deficiency measured by the difference between the actual sales price of used vehicles and their fair market value after the Department of Motor Vehicles has required payment of use tax measured by the latter. In summary, your position appears to be that the action of the Department of Motor Vehicles is conclusive of the measure of tax on the basis of the presumption of section 6276 of the Revenue and Taxation Code, which you assert can only be rebutted by the taxpayer and not by the board, and the phrase “full compliance” in Vehicle Code section 475Q5. You contend there is a difference between “sales price” in section 6276 and the “purchase price” actually paid by your company and propose an alternative wording for the statute if the Legislature had intended to tax the “purchase price.” This contention is baseless. The term “sales price” is used in section 6276 because it is the statutory measure of the use tax imposed by section 6201.1 “Sales price” is defined in section 6011 to mean “the total price for which tangible personal property is sold…” (emphasis added). “Purchase price” is not a term used by the Sales and Use Tax Law. Indeed, in the sense you use the term, it is the same as “sales price.” We cannot accept your contention that the opportunity to rebut the presumption of section 6276 is available to the taxpayer but not to the bard. There is nothing in the statute to so indicate, as it merely states “the presumption may be rebutted by evidence which establishes that the sales price was other than such market value.” This rule cuts both ways so that the correct measure is arrived at. I can assure you that this presumption is not conclusive, that it does not require the board to use the fair market value formula, and that the Legislature did not intend that you should pay tax measured by an amount less than you actually paid when the actual amount is known.

1.

“6201. Imposition and rate of use tax. An excise tax is hereby imposed on the storage, use, or other consumption in this state of tangible personal property purchased from any retailer on or after July 1, 1935, for storage, use, or other consumption in this state at the rate of 3 percent of the sales price of the property, and at the rate of 2½ percent on and after July 1, 1943, and to and including June 30, 1949, and at the rate of 3 percent on and after July 1, 1949, and to and including July 31, 1967, and at the rate of 4 percent thereafter.”

While we recognize that not all persons pay tax on the full sales price, this enforcement problem does not work to excuse those whose sales price is known. It is intended that the full sales price be the measure for everyone. Your reliance on the phrase “full compliance” in section 4750.5(d) of the Vehicle Code is misplaced. That subsection reads in full: “(d) In computing any use tax or penalty thereon under the provisions of this section dollar fractions shall be disregarded in the manner specified in Section 9559 of this code. Payment of tax and penalty on this basis shall be deemed full compliance with the requirements of the Sales and Use Tax Law insofar as they are applicable to the use of vehicles to which this section relates.” Vehicle Code section 9559 provides that in the payment of fees, amounts due may be “rounded off.” The Revenue and Taxation Code, on the other hand, does not provide for rounding off. The sole purpose of subsection (d) of section 4750.5 is to allow “rounding off” of use tax in the case of sales of vehicles by persons other than dealers. The phrase “on this basis” refers to “rounding off” and has nothing to do with the measure of tax which must be correctly determined irrespective of the question of “round off.” Very truly yours,

Lawrence A. Augusta
Assistant Counsel

What does the law say today, for your facts?

This ruling is from 1969. Ezel checks current California tax law against your situation and cites the authority it relies on.

Opens in Ezel Pro.

  • Checks the law as it stands today, not only this page
  • Cites every source it relies on, so you can verify it
  • Chat, drafting and research in one workspace