Journal Entries for Sales Commissions

Quick Answer

When recording sales commissions, debit Commission Expense and credit Commissions Payable when the commission is earned, then debit Commissions Payable and credit Cash when the commission is paid. If the commission relates to a future period, debit Prepaid Commissions and expense it over the benefit period.

What Are Sales Commissions?

Sales commissions are variable compensation paid to sales representatives based on the revenue they generate. They can be structured as a flat percentage of sales, a tiered rate that increases with volume, or a fixed amount per unit sold. Commissions are a significant operating expense for many businesses, and proper accounting treatment is essential for accurate financial reporting and compliance with ASC 340-40 and IAS 19.

Unlike salaries, commissions are directly tied to performance metrics and often create accrual timing differences because the commission is earned in one period but paid in the next. This makes them one of the most commonly misclassified expenses on the income statement.

When to Record Commission Expense

Under accrual accounting, a commission expense must be recognized in the period when the sales representative earns it — which is typically when the sale is completed, not when the commission is paid. The key criteria for recognition are:

• The sale that triggers the commission has occurred
• The commission amount can be reasonably estimated
• The obligation is probable and not contingent on future events

This is consistent with the broader accrued expenses framework that governs all period-end accruals.

Journal Entry for Accruing Commissions

At month-end or period-end, record the commission expense for sales made during the period, even if the commission has not yet been paid:

This entry matches the commission cost to the revenue it helped generate, ensuring the income statement reflects the true profitability of the period's sales activity.

Journal Entry for Paying Commissions

When the commission is actually paid to the sales representative (typically the following month after commission calculations are finalized), the entry is straightforward:

This entry clears the liability and reduces cash. The expense was already recognized in the prior period, so there is no additional impact on the income statement at the time of payment. For detailed guidance on the cash disbursement process, see journal entries for cash disbursements.

Commissions Paid with Payroll

When commissions are paid through the regular payroll cycle along with salary, the entry includes payroll withholdings and employer taxes. This approach is common for inside sales teams on a base-plus-commission structure:

Employer payroll taxes on commissions follow the same rules as regular payroll journal entries. Commissions are subject to FICA, FUTA, and state unemployment taxes, just like regular wages. For deposit timing rules, refer to payroll tax deposit rules.

Deferred Commission Costs (ASC 340-40)

Under ASC 340-40 (Incremental Costs of Obtaining a Contract), companies must capitalize commission costs that are incremental to obtaining a contract and amortize them over the expected customer life. This is particularly relevant for SaaS companies and subscription businesses with long customer relationships.

Capitalizing the Commission

Amortizing Over Customer Life (e.g., 24 months)

The amortization period should match the period of benefit, which ASC 340-40 defines as the expected customer relationship period — including anticipated renewals — not just the initial contract term. This differs from the approach for simple commission expense recognition where the full cost is expensed immediately.

Commission Adjustments and Reversals

When a sale is later canceled or a commission clawback provision is triggered, the company must reverse the previously recorded commission:

If the commission was already paid and the company recovers it from the salesperson, credit Cash instead of Commissions Payable. For commissions capitalized under ASC 340-40 that require reversal, the adjustment reduces the deferred commission asset on the balance sheet.

Accounting for Draw Against Commission

Some companies pay sales representatives a draw — a minimum guaranteed amount — against future commissions. A draw is essentially an advance on expected commission earnings:

Recording the Draw Payment

Recovering the Draw Against Earned Commissions

If the draw exceeds earned commissions over an extended period and is deemed non-recoverable, the outstanding draw balance should be reclassified as an advance or written off as an expense.

Tax Treatment of Sales Commissions

For tax purposes, commissions are deductible as ordinary business expenses in the year incurred (or accrued, if the company uses the accrual method). Commissions paid to employees are reported on Form W-2 and subject to payroll taxes. Commissions paid to independent contractors (1099 workers) are not subject to payroll tax withholding but must be reported on Form 1099-NEC if they exceed $600 in a calendar year.

The key tax distinction is whether the salesperson is an employee or contractor — misclassification can result in significant penalties and back taxes. The expense classification also matters: commissions are typically included in selling expenses on the income statement, not general and administrative expenses.

Common Mistakes When Recording Commissions

• Recording commission expense at payment instead of accrual: This violates the matching principle and shifts expenses to the wrong period.
• Not capitalizing incremental commissions under ASC 340-40: SaaS and subscription companies must defer and amortize contract acquisition costs.
• Ignoring draw recoverability: Unrecovered draws that will not be earned back should be written off, not carried indefinitely.
• Mixing commission types in one account: Combining immediate-expense commissions with capitalized commissions makes it impossible to track ASC 340-40 compliance.
• Forgetting employer payroll taxes: Commissions paid through payroll carry the same employer tax obligations as regular wages.

Key Takeaways

• Accrue commission expense in the period the sale occurs, not when the commission is paid
• Debit Commission Expense and credit Commissions Payable at period-end for earned but unpaid commissions
• Under ASC 340-40, capitalize incremental contract acquisition costs and amortize over the expected customer life
• When commissions are paid through payroll, include all payroll tax withholdings and employer contributions
• Track draw-against-commission balances as receivables and write off non-recoverable amounts