Sales Commission Accounting for Manufacturers: What to Know
Sales commission accounting for manufacturers: when ASC 340-40 says to capitalize, the one-year expedient, rep agencies, and commission plans tied to margin.
Nauman Poonja, CPA · Updated · 8 min read · Editorial standards 
Sales commissions look simple. A rep sells, you pay a percentage, you record an expense. For most manufacturers, that's close to right. But there are a few places where the accounting standard, your commission plan and your cash flow pull in different directions.
Software companies deal with this on multi-year subscriptions, and that is where most of the advice online comes from. Manufacturers run into the same rules when they sign multi-year supply agreements, sell service contracts, or pay outside rep agencies. So this post answers the same question, how to account for sales commissions, for a $3M to $30M manufacturer.
This is general information, not accounting or tax advice for your company. Work through your specific plans and contracts with your CPA. All examples are illustrative.
What ASC 340-40 Says About Commissions
Under US GAAP, commissions fall under ASC 340-40, the guidance on contract costs that came with the revenue standard, ASC 606. The core rule has three parts.
First, incremental costs of obtaining a contract are recorded as an asset if you expect to recover them. Incremental means you would not have paid the cost if you hadn't won the contract. A commission paid only because the customer signed is the standard example.
Second, costs you would have paid anyway are expensed. A salesperson's base salary, travel to visit the customer, trade show costs and quoting time are expensed even if they helped you win the deal.
Third, the asset is amortized, meaning expensed gradually, in a pattern that matches how you deliver the goods or services the contract covers (RevenueHub, ASC 340-40 summary).
The One-Year Practical Expedient
Here's the good news for most manufacturers. If the amortization period would be one year or less, you can simply expense the commission when you incur it. That's the practical expedient in ASC 340-40-25-4.
A typical job shop or production manufacturer sells on purchase orders that ship within weeks or months. A commission on that order relates to goods delivered well within a year. So the expedient applies, and the commission is just an expense of that period.
Where it stops applying is when a commission covers a longer stream of revenue. Common cases for manufacturers:
- A commission paid up front on a multi-year supply agreement.
- A commission on a multi-year service or maintenance contract.
- A commission on a software or monitoring subscription sold with equipment, if it covers more than a year.
- A large signing bonus to a rep for landing a long-term program.
In those cases, you capitalize the commission and expense it over the period it relates to.
A Worked Example: Multi-Year Supply Agreement
An illustrative manufacturer signs a three-year supply agreement worth an expected $1.5M. The rep earns a 3% commission, $45,000, paid when the agreement is signed. Parts ship fairly evenly over the three years.
The $45,000 goes on the balance sheet as a contract cost asset. Each month, $1,250 is expensed ($45,000 divided by 36 months). After year one, $15,000 has been expensed and $30,000 remains on the balance sheet.
| Year | Commission expense | Asset at year-end |
|---|---|---|
| Year 1 | $15,000 | $30,000 |
| Year 2 | $15,000 | $15,000 |
| Year 3 | $15,000 | $0 |
If shipments are front-loaded or back-loaded, the expense should follow that pattern instead of straight-line. The point is to match the commission to the revenue it helped win.
If you expensed the full $45,000 in month one, year one's margin would look worse and years two and three would look better. That distorts the P&L, and a buyer doing due diligence will notice.
Renewals and the Amortization Period
Renewals make the period harder. The question is whether the commission you'll pay on renewal is commensurate with the original one.
If the renewal commission is about the same rate as the initial one, you amortize the initial commission over the initial term only. If you pay a big commission up front and little or nothing on renewal, the initial commission is really paying for the whole expected relationship. Then you amortize it over the expected life, including renewals you anticipate.
For example, if the initial commission is 5% and the renewal commission is 3.5%, those aren't commensurate. The initial commission would be spread over the expected life including the renewal. I'd document how you judged expected customer life, because it's an estimate and auditors will ask.
Independent Rep Agencies
Many manufacturers sell through independent manufacturer's representatives. A rep agency covers a territory and earns a commission on shipments to customers in it.
For accounting, a rep commission on each order is usually an incremental cost of that order, and the one-year expedient usually applies. So you expense it. The practical questions are about timing and controls, not capitalization.
Accrue commissions when you record the sale
Many rep agreements pay commission when the customer pays, not when you ship. But the cost belongs to the month you recorded the revenue. I'd accrue the commission liability in the month of the sale, and adjust it if the customer doesn't pay and the agreement says no commission is owed. Our post on accrued expenses explains why this matters for monthly margin.
Watch the agreement terms
Read what the agreement says about house accounts, split territories, price changes and post-termination commissions. Some agreements keep paying a rep on a customer for a period after you end the relationship. If you terminate a rep and owe trailing commissions, that's a cost to plan and possibly to accrue.
Reporting
Payments to rep agencies that aren't corporations generally need a Form 1099-NEC. For payments made after December 31, 2025, the reporting threshold is $2,000. Our post on 1099 forms for manufacturers covers who gets one. Confirm the details with your CPA.
Where Commissions Belong on the P&L
Commissions are usually a selling expense, below gross margin. That's the standard presentation, and I'd keep it that way in your financial statements.
For pricing and decisions, though, treat commissions as a variable cost of the sale. A 5% rep commission on a job with 25% gross margin takes a fifth of the margin. That belongs in your contribution margin by customer and product.
If a rep territory has high commission rates and low-margin customers, it can look fine on gross margin and still make little money. Our post on contribution margin walks through the math.
Commission Plans Tied to Margin
This is the part I'd spend the most time on. The accounting matters, but the plan design drives behavior and cash.
Most manufacturer commission plans pay a percentage of revenue. That's simple to calculate. The problem is that it pays the same for a high-margin order and a low-margin one. Reps are rewarded for volume and for discounting to close.
A plan tied to gross margin pays more for better work. Here's an illustrative comparison of two $100,000 orders:
| Order A | Order B | |
|---|---|---|
| Revenue | $100,000 | $100,000 |
| Gross margin | 30% ($30,000) | 15% ($15,000) |
| Revenue plan: 3% of revenue | $3,000 | $3,000 |
| Margin plan: 10% of gross margin | $3,000 | $1,500 |
On Order A, the rep earns the same under either plan. On Order B, the margin plan pays half as much. The rep now has a reason to push back on a deep discount.
The trade-off is complexity and trust. Margin-based plans only work if your cost numbers are right. If actual job costs swing with things the rep doesn't control, like scrap or overtime, the rep will be paid on your plant's problems. I'd base the commission on quoted or standard margin, not actual job margin. That keeps the rep responsible for price, and the plant responsible for cost.
Another option is a hybrid: a lower percentage of revenue plus a bonus for hitting a margin target on the territory. It's easier to explain and still pushes in the right direction. Our pricing and margin analysis work often starts with exactly this question.
Clawbacks, Returns and Bad Debts
Commission plans should say what happens if an order is returned, cancelled, or never paid. Common terms let you recover the commission or offset it against future commissions.
On the books, a clawback reduces commission expense in the period you're entitled to it, with a receivable from the rep or an offset to commissions payable. If you capitalized a commission and the contract ends early, write off the remaining asset in that period.
I'd also check capitalized commission assets for recoverability at least yearly. If expected margin on the contract no longer covers the remaining asset, it needs to be written down.
Tax Treatment Can Differ
Book and tax rules for commissions don't always match. A commission you capitalize for GAAP may be deductible on a different schedule for tax, and the timing of deductions for accrued but unpaid amounts has its own rules.
This is general information, not tax advice. Your CPA decides the tax treatment. We give them a clean commission schedule showing what was paid, accrued and capitalized, so the book-to-tax difference is easy to work out.
Setting Up the Process
- List every commission arrangement: employees, rep agencies, distributors and any referral fees.
- For each, note what triggers the commission and when it's paid.
- Decide which contracts are under one year (expense) and which are longer (capitalize and amortize).
- Build a monthly commission schedule from your sales data, tied to the general ledger.
- Accrue commissions in the month of the sale. Reconcile commissions payable every month.
- Review plan terms once a year against margin by rep and territory.
If you sell multi-year contracts with services or subscriptions, also read our guide to ASC 606 revenue recognition for manufacturers, since the commission schedule should follow the revenue pattern.
Common Mistakes
- Recording commissions when paid instead of when earned. That shifts margin between months.
- Capitalizing costs that aren't incremental. Salaries and travel are expensed.
- Expensing a large multi-year commission all at once. If the period is over a year, capitalize it.
- Paying on revenue without looking at margin. It can reward discounting.
- Losing track of rep agreement terms. Trailing commissions and house accounts cause disputes.
How Accounovation Helps
We work as the finance team for established manufacturers between about $3M and $30M in revenue. We build commission schedules that tie to the ledger, accrue them monthly, handle any capitalization, and report margin by rep and territory.
That's part of our outsourced controller and manufacturing accounting work. If you're thinking about moving reps to a margin-based plan, we can model what it would have paid last year first. Happy to jump on a call if helpful.
Frequently Asked Questions
Do manufacturers have to capitalize sales commissions?
Usually not. If the commission relates to goods delivered within a year, the practical expedient lets you expense it. Commissions on multi-year agreements or service contracts may need to be capitalized.
When should commissions be recorded?
In the month you record the related sale, even if the rep is paid later. That keeps margin in the right month.
Are rep agency commissions part of cost of goods sold?
They're usually reported as a selling expense. For pricing and customer profitability, I'd treat them as a variable cost of each sale.
Should commissions be based on revenue or margin?
Margin-based plans reward better pricing, but they need reliable cost numbers. Paying on quoted or standard margin is a practical middle ground.
Do rep agencies get a 1099?
Generally yes if they aren't a corporation and you paid them $2,000 or more in a year, for payments after December 31, 2025. Check the details with your CPA.
More on: Accounting Fundamentals · Pricing & Margins
