The Doc Fee on Your Minnesota Buyer's Order

A Minnesota dealer may charge you a documentary fee. The law caps it. And the cap is not a flat number — it is the lesser of a dollar ceiling or ten percent of the value of the sale or lease, so on an inexpensive vehicle the cap falls below the dollar figure.

Here is the arithmetic that decides it. Ten percent of $3,500 is $350. Above a $3,500 sale value, $350 is the smaller of the two numbers and the cap is $350. Below $3,500, ten percent is the smaller number and the cap is ten percent of that particular deal — $300 on a $3,000 car, not $350.

A dealer is also allowed to keep that fee out of the advertised price. That permission is real, it is in the statute, and it comes with conditions attached.

The cap, in the statute’s words

Minn. Stat. § 168.27, subd. 31, is captioned “Documentary fee.” Paragraph (b) sets the amounts:

(b) For motor vehicle sales or leases made on or after July 1, 2023, through June 30, 2024, the maximum fee is the lesser of $200 or an amount equal to ten percent of the value of the sale or lease. For motor vehicle sales or leases made on or after July 1, 2024, through June 30, 2025, the maximum fee is the lesser of $275 or an amount equal to ten percent of the value of the sale or lease. For motor vehicle sales or leases made on or after July 1, 2025, the maximum fee is the lesser of $350 or an amount equal to ten percent of the value of the sale or lease.

Three ceilings, one formula. Which one applies to you is set by the date of your sale or lease:

• Made on or after July 1, 2023, through June 30, 2024 — the lesser of $200 or ten percent.
• Made on or after July 1, 2024, through June 30, 2025 — the lesser of $275 or ten percent.
• Made on or after July 1, 2025 — the lesser of $350 or ten percent.

The ten percent half of that test is not new and it is not a 2025 development. It has been in the statute since July 1, 2023, at those three successive ceilings.

The crossover moves with the ceiling. Under the middle tier it sits at $2,750, because $2,750 multiplied by 0.10 is $275. Under the first tier it sits at $2,000, because $2,000 multiplied by 0.10 is $200.

An invented example, describing no actual dealer or vehicle. A used car sells today for $2,995, and a flat $350 documentary fee is added at signing. Ten percent of $2,995 is $299.50. That is the maximum the statute allows on that sale. The $350 charge is $50.50 over it.

One honest limit on all of this arithmetic. The statute says ten percent “of the value of the sale or lease” and does not go on to define that phrase. On a straightforward cash deal the value is obvious. On a deal with a trade-in, a rebate, or negative equity rolled in from an old loan, ten percent of what is a real question, and the answer decides whether a flat fee cleared the cap. The text does not answer it, and I am not going to invent an answer.

Four conditions, and then the fee may stay out of the advertised price

Paragraph (a) is the part that lets the fee sit outside the price you were shown:

(a) A motor vehicle dealer may not charge a documentary fee or document administration fee in excess of the amounts provided under paragraph (b) for services actually rendered to, for, or on behalf of the retail buyer or lessee to prepare, handle, and process documents for the closing of a motor vehicle retail sale or lease of a vehicle being registered in the state of Minnesota. The fee must be separately stated on the sales agreement maintained under Minnesota Rules, part 7400.5200, and may be excluded from the dealer’s advertised price.

Count the conditions in that paragraph. There are four:

1. The fee is at or under the paragraph (b) amount.
2. It is for services actually rendered to, for, or on behalf of the buyer or lessee.
3. Those services are to prepare, handle, and process documents for the closing — on a vehicle being registered in Minnesota.
4. The fee is separately stated on the sales agreement the dealer keeps under Minn. R. 7400.5200.

The permission to leave the fee out of the advertised price sits in the same paragraph as those conditions, in its second sentence.

So: a documentary fee at or under the cap, separately stated on the buyer’s order, charged for closing paperwork on a Minnesota-registered vehicle, is lawful — and it is lawfully absent from the advertised price. There is nothing wrong with charging it. If that is what you are looking at, you have your answer, and the rest of this page is about the charges that are not that.

Minnesota’s junk fee law exempts fees, not dealers

The shorthand you will hear is that car dealers are outside Minnesota’s price-transparency law. That is not what the statute says.

Minn. Stat. § 325D.44, subd. 1b, lists what subdivision 1a does not apply to. The first item:

(1) fees authorized by law related to the purchase or lease of a motor vehicle that are charged by a motor vehicle dealer, as defined by section 168.27, subdivision 1, paragraph (f);

Read what is exempt. It is a fee, not a seller. The fee has to clear three things at once: it is authorized by law, it is related to the purchase or lease of a motor vehicle, and it is charged by a motor vehicle dealer. A dealer’s blanket price disclaimer does not travel through that clause because a dealer wrote it. Each line on the buyer’s order travels on its own, or it does not travel at all.

Notice something else. Clause (1) exempts fees that some other law authorizes. It does not itself authorize a dealer to advertise a price with the doc fee left out — that permission comes from § 168.27, subd. 31(a), quoted above, and it carries the four conditions with it.

The general rule that clause (1) is an exception to is Minn. Stat. § 325D.44, subd. 1a(a): a business commits a deceptive trade practice when it “advertises, displays, or offers a price for goods or services that does not include all mandatory fees or surcharges.” That rule reaches conduct on or after January 1, 2025. I walk the whole statute, including all of the paragraphs that make fees perfectly legal, in Is This Fee Legal in Minnesota?.

What that means for a doc fee over the cap, as I read it. Subdivision 31(a) says a dealer “may not charge” a documentary fee above the paragraph (b) amount. A fee the statute says a dealer may not charge is not a fee authorized by law. So it does not enter the subdivision 1b(1) exemption, and the ordinary rule in subdivision 1a applies to it — meaning that on that reading the fee belonged in the advertised number. That is my reading of two statutory texts. No Minnesota appellate decision has construed either of these provisions, so far as I could find on September 18, 2026. The provisions are new, and a district court could take up any of this tomorrow.

The second dealer fee with a statute behind it

Subdivision 31(c) pulls one charge out of the documentary fee:

(c) “Documentary fee” and “document administration fee” do not include an optional electronic transfer fee as defined under section 53C.01, subdivision 14.

Follow that cross-reference and the definition is demanding. Minn. Stat. § 53C.01, subd. 14:

“Optional electronic transfer fee” means a charge for services agreed upon between the parties for electronic transmission of ownership records. The charge must be separately stated and identified as “optional electronic transfer fee” on the sales agreement maintained under Minnesota Rules, part 7400.5200. At least half of the fee must be paid to an electronic transmission service provider.

Three things, all of them checkable on your own paperwork: the charge is agreed on between the parties, it is separately stated and labeled with that exact phrase, and at least half of it goes to an electronic transmission service provider. The label is not decoration. The statute prescribes the words.

And the first word carries the weight. A fee you can genuinely decline is not a mandatory fee, so the price-transparency rule had no quarrel with it in the first place. A fee you cannot decline is not an optional electronic transfer fee, so it is not the thing section 53C.01 defines.

The charges the state itself sets

These plainly are authorized by law, because a statute fixes them to the quarter.

Minn. Stat. § 168.33, subd. 7(a), imposes “an $8 filing fee … on every vehicle registration renewal, excluding pro rate transactions” and “a $12 filing fee … on every other type of vehicle transaction”.

Minn. Stat. § 168A.29, subd. 1(a)(1), sets the charge “for filing an application for and the issuance of an original certificate of title, $8.25,” and requires that “a surcharge of $2.25 must be added to the fee”. Subdivision 1(b) adds that “the department must be paid $3.50” on top of that. Add them: $8.25 plus $2.25 plus $3.50 is $14.00 for an original title.

Those amounts vary with your own registration situation, not with the car. I read that as a large part of why an exemption for authorized fees exists at all.

The charges with no statute behind them

Dealer preparation. Reconditioning. Nitrogen in the tires. VIN etching. Paint and fabric protection. Theft-deterrent registration. Market adjustment. A destination or freight charge added again at retail after it was already in the manufacturer’s price.

I read section 168.27 through to the end, caption by caption, looking for a Minnesota statute that authorizes any of those by name. Subdivision 31 is the only subdivision in that section that authorizes a fee charged to a retail buyer at all; the other fee provisions are not charges to a buyer — they are license and plate fees the dealer pays the state, and a brokering fee a dealer may pay a broker. I found nothing authorizing a preparation, reconditioning, protection, or adjustment charge. That is a negative about what I found, not a claim that the legislature has never spoken to such a charge in any form.

As I read the exemption, a charge with no authorizing statute is not a fee “authorized by law”. The exemption is unavailable to it, and it gets measured like any other fee. The test is in § 325D.44, subd. 1a(b), and the important thing about it is the little word at the end of clause (2):

(1) must be paid in order to purchase the goods or services being advertised;

(2) is not reasonably avoidable by the consumer; or

(3) a reasonable person would expect to be included in the purchase of the goods or services being advertised.

Or. Any one of the three is enough. A line item printed on every buyer’s order, with no box to decline it, answers the first two on its face.

Boats, snowmobiles, ATVs — and the trailer under the boat

All of this hangs on what Minnesota means by a motor vehicle, and Minnesota defines the term. Minn. Stat. § 168.27, subd. 1(j), sends you to § 168.002, subd. 18, which begins:

(a) “Motor vehicle” means any self-propelled vehicle designed and originally manufactured to operate primarily on highways, and not operated exclusively upon railroad tracks. It includes any vehicle propelled or drawn by a self-propelled vehicle and includes vehicles known as trackless trolleys that are propelled by electric power obtained from overhead trolley wires but not operated upon rails.

Two clauses pulling opposite ways. The first leaves out anything not built primarily for the highway. The second sweeps in any vehicle that is towed. Paragraph (d) then removes several things by name — a snowmobile, a manufactured home, a park trailer, and three kinds of small motorized device — and paragraph (c) removes all-terrain vehicles except in two narrow situations.

Sort a showroom against that text. A car, truck, van, motorcycle or motorhome is a motor vehicle. A travel trailer, boat trailer, utility trailer or horse trailer is a motor vehicle, because the definition reaches a vehicle “drawn by a self-propelled vehicle”. A park trailer is taken out by paragraph (d) but put back for section 168.27’s purposes by that section’s subdivision 1(j). A snowmobile is out by name. An all-terrain vehicle is out but for the two exceptions. A boat or personal watercraft is not designed and originally manufactured to operate primarily on highways, and nothing in the definition brings it back.

Which produces an odd result that comes straight from the text: on one invoice for a boat and its trailer, the trailer is a motor vehicle and the boat is not.

That matters twice. The documentary fee statute speaks to the closing of a motor vehicle retail sale or lease, so it neither caps nor authorizes a documentary fee on something that is not a motor vehicle. And the junk fee exemption is keyed to the purchase or lease of a motor vehicle, so where the unit is not one, there is nothing for the exemption to attach to.

There is no federal rule doing this work

The Federal Trade Commission once had a rule on dealer pricing and add-ons, and it still turns up in searches. It is gone — a federal court set it aside, the Commission withdrew it effective February 12, 2026, and it is not in the Code of Federal Regulations today. The all-in pricing protection a Minnesota car buyer has comes from Minnesota statutes.

What that protection gives a person who paid a fee it forbids is a separate question, and I take it up at Gate 5 of Is This Fee Legal in Minnesota? rather than compress it here.

What to keep

The listing, saved before you go in. Subdivision 1a is about what was advertised, displayed, or offered. A screenshot of the vehicle page, with its fine print, is the record of that. The window sticker is not a substitute for it.

The buyer’s order. By rule, the sales agreement must contain “an itemized list of all fees and taxes collected in connection with the vehicle transaction”, and it “must be maintained and made available for the registrar’s inspection for three years after the sale of the vehicle.” Minn. R. 7400.5200, subp. 2. Every question on this page — what the fee was called, what it was, whether it was stated separately — is answered on that one page.

The date of sale. It picks the tier: a sale closed in May 2025 is measured against the lesser of $275 or ten percent, and one closed in August 2025 against the lesser of $350 or ten percent.

The sale price the fee was figured on, and anything showing a trade-in, a rebate, or a rolled-in balance.

What this page does not decide: which number ten percent gets measured against on a deal with a trade-in, a rebate, or a rolled-in balance; whether a court will read an over-cap fee out of the exemption the way I read it; and whether anything at all was wrong on your particular deal, which depends on documents I have not seen. The longer, practitioner-level version of this analysis, with the session law and the federal history worked through, is at madgettlaw.com.