Bartering Tax Rules for Small Businesses: FMV Reporting, 1099-B, and Barter Exchanges
Bartering is the exchange of goods or services without using money. The IRS requires both parties to report the fair market value (FMV) of what they received as income. This applies whether the barter is done through a formal barter exchange (which issues Form 1099-B) or informally between two businesses. Many small business owners don’t realize that bartering creates a taxable event. If a plumber does $2,000 worth of plumbing work in exchange for $2,000 worth of legal services, both the plumber and the attorney must report $2,000 in income. The plumber may also get a business expense deduction for the legal services received, and the attorney may get a deduction for the plumbing if it’s a business expense. But the income is reported regardless of whether the expense is deductible.
Bartering tax rules:
The basic rule (IRC 61 and Treas. Reg. 1.61-2(d)(1)):
- Both parties report the FMV of the goods or services received as income
- If you received services, the FMV of those services is your income
- If you received goods, the FMV of those goods is your income
- The income is the same type as if you’d been paid in cash (business income on Schedule C, rental income on Schedule E, etc.)
- Barter income from a trade or business is subject to SE tax (15.3%)
- This is in addition to income tax
- Both parties pay SE tax on the value received
Formal barter exchanges:
- Organized barter exchanges issue Form 1099-B to each member
- The exchange reports the total barter transactions to the IRS
- Members receive “trade dollars” or credits that can be used with other members
- Each credit earned is taxable income when earned (not when spent)
- IRC 6045 requires the exchange to report
Informal barter (no exchange):
- The same rules apply, but no 1099-B is issued
- Both parties are responsible for reporting on their own
- The IRS can discover unreported barter through audits of either party
- If Party A reports the expense but Party B doesn’t report the income, the IRS can match the discrepancy
Deductions from barter:
- If the goods or services you RECEIVED are a deductible business expense, you can deduct them
- The deduction and the income may offset, resulting in zero net tax effect
- But if what you received is NOT deductible (personal use items, non-deductible expenses), you have income with no offsetting deduction
Timing:
- Income is reported in the year the barter transaction occurs
- For barter exchange credits: income is reported when the credit is earned, not when it’s spent
When does bartering make tax sense, and when doesn’t it?
How is the self-employment tax calculated?
Self-employment tax is 15.3% on net self-employment income up to the Social Security wage base ($168,600 in 2024), then 2.9% on income above that threshold. Net self-employment income is calculated as 92.35% of your Schedule C net profit (the 7.65% reduction approximates the employer-half FICA deduction that W-2 workers receive). You deduct half of the self-employment tax on Schedule 1 of Form 1040, which reduces your AGI and income tax but does not reduce the SE tax itself. The additional Medicare tax of 0.9% applies to combined wages and self-employment income exceeding $200,000 ($250,000 married filing jointly). This makes the effective rate on high-income self-employment earnings 16.2%.
Related guides:
-
Bartering and Trade: Why Exchanging Services Is Taxable and How to Report It
-
Tax Rules for Bartering: Reporting Barter Income, Fair Market Value, and Comm…
-
Bartering and Trade: Why Exchanging Services Is Taxable and How to Report It
How do you calculate the self-employment tax deduction?
The self-employment tax is 15.3% of net self-employment earnings (12.4% Social Security on income up to the wage base of $176,100 for 2025, plus 2.9% Medicare on all earnings). Before calculating the tax, you multiply net earnings by 92.35% (0.9235) to account for the fact that employees only pay tax on wages after the employer’s share is excluded. You deduct half of the self-employment tax as an above-the-line deduction on Form 1040, which reduces your AGI but not your self-employment income for SE tax calculation purposes. The additional 0.9% Medicare surtax applies to self-employment income exceeding $200,000 for single filers or $250,000 for joint filers, and this additional tax is not eligible for the 50% deduction.
Start with a Diagnostic: a CPA licensed in the US and Canada reads your file and tells you in writing what's wrong and how to fix it, three to four business days after you finish the questions. The report is $250. If you hire us for any work after that, you get the $250 back as a discount on that work. Or send us your return or your letter and get a fixed price, free.
One or two plain-English guides a week on US-Canada tax. No spam, unsubscribe anytime.
Done. The next guide will land in your inbox.
Yarik Yarosh, CPA. "Bartering Tax Rules for Small Businesses: FMV Reporting, 1099-B, and Barter Exchanges." Blue Cloud CPA, September 5, 2026. https://bluecloudcpa.com/guides/small-business-bartering-tax-implications
This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.