A manual check in payroll is a paycheck written or typed individually, outside your regular automated payroll run, to pay an employee when the scheduled cycle won’t work. It draws on the same bank account your payroll software uses, but every step from tax calculation to ledger entry happens by hand. That makes it the tool of choice when a deadline, an error, or a one-off situation can’t wait for the next payday.
When to Issue a Manual Payroll Check
The most common trigger is an employee’s departure. Federal law does not require employers to hand over a final paycheck the moment someone leaves, but many states impose short deadlines ranging from immediate payment to the next regular payday, depending on whether the separation was voluntary or involuntary.1U.S. Department of Labor. Last Paycheck If your next scheduled payroll run won’t meet that deadline, a manual check is the fix.
Payroll errors are the next most common reason. If an employee was shorted hours or a bonus was miscalculated, waiting until the next cycle can create compliance problems and erode trust. Cutting a manual check for the difference resolves the discrepancy on the spot.
Manual checks also come up when paying independent contractors who haven’t provided a valid taxpayer identification number. In that situation, you’re required to withhold 24% of the payment as backup withholding before issuing the check.2Internal Revenue Service. Backup Withholding Forgetting this step on a quick one-off payment is an easy mistake with real penalties.
Businesses also use manual checks for urgent vendor payments, but the tax and deduction work below applies only to wage payments.
Calculating the Net Amount
You can’t just write the gross wages on a payroll manual check. Every deduction your software would normally handle has to be computed by hand or in a spreadsheet and subtracted before you fill in the check amount.
Federal Income Tax
Federal income tax withholding depends on the employee’s Form W-4 and the withholding tables in IRS Publication 15-T.3Internal Revenue Service. Publication 15-T (2026), Federal Income Tax Withholding Methods You’ll need the employee’s filing status, the adjustments they claimed on their W-4, and the pay frequency to look up the correct amount. Publication 15 provides the overall framework and directs you to Publication 15-T for the calculation methods.4Internal Revenue Service. Publication 15 (2026), (Circular E), Employer’s Tax Guide
Social Security and Medicare
Social Security tax is withheld at 6.2% of gross wages, up to a wage base limit of $184,500 for 2026. Once an employee’s year-to-date earnings cross that threshold, you stop withholding Social Security tax for the rest of the year. Medicare tax is 1.45% with no wage cap; it applies to every dollar.4Internal Revenue Service. Publication 15 (2026), (Circular E), Employer’s Tax Guide If the employee has already earned more than $200,000 in the calendar year, you must also withhold an additional 0.9% Medicare tax on wages above that mark. This additional tax is employee-only, so you don’t match it.5Internal Revenue Service. Publication 926 (2026), Household Employer’s Tax Guide
Employer Taxes and State Withholding
Federal unemployment tax (FUTA) is employer-paid and doesn’t reduce the check amount, but you still track it when recording the payment. The rate is 6.0% on the first $7,000 of wages per employee per year, with most employers receiving a credit of up to 5.4% that brings the effective rate down to 0.6%.6Internal Revenue Service. Topic No. 759, Form 940 – Employers Annual Federal Unemployment (FUTA) Tax Return State income tax and any local withholdings vary by jurisdiction and have to be calculated separately based on the employee’s work location.
Record each deduction individually. The employee is entitled to a statement showing how you arrived at the net pay figure, and you’ll need that breakdown when reconciling with your next automated payroll run.
Writing the Check
Start with the date and the payee’s full legal name on the “Pay to the order of” line. Spell the name exactly as it appears on the recipient’s bank account or official documents. A misspelled or abbreviated name can cause the bank to reject the deposit.
Write the amount in the small box as a number, then spell it out in words on the line below the payee’s name. If the two figures conflict, the words control. That isn’t just bank policy; the Uniform Commercial Code establishes that words prevail over numbers on any negotiable instrument.7Legal Information Institute. UCC 3-114 Contradictory Terms of Instrument Getting the spelled-out amount right matters more than anything else on the check.
Use the memo line to note the purpose of the payment, such as the pay period or a brief description like “Final pay 6/15.” This isn’t legally required, but it makes reconciliation and tax-time categorization much easier. Finish with an authorized signature on the bottom-right line. Without it, the check is just a piece of paper.
Recording the Check in Your Books
The moment a manual check is signed and handed over, it needs to be entered in your general ledger or accounting software. This is where manual checks cause the most trouble. The check is out the door, but nobody updates the books until two days later, and in the meantime someone approves another payment based on a cash balance that’s already wrong.
Enter the check number, date, payee, amount, and the account it draws against. For a wage payment, journal the tax withholdings to their respective liability accounts (federal income tax payable, Social Security payable, Medicare payable, and so on).
Assign the manual check a number that won’t collide with your automated check sequence. Most accounting systems let you create a separate numbering series for manual checks; a prefix like “MC” or a number range well outside your printed check stock keeps things clean. Sequential numbering is also a basic fraud control, since gaps in the sequence flag missing or unaccounted-for checks.
When your next regular payroll cycle runs, the manual check entry has to be reconciled so it doesn’t create a duplicate payment. During bank reconciliation, you’ll match the cleared check against your recorded entry.
Voiding a Manual Check
If you catch an error before the recipient deposits the check, voiding it is straightforward. Write “VOID” in large capital letters across the face of the check in dark ink, keeping the account and routing numbers at the bottom legible for your records. If the check was already signed, the “VOID” marking overrides it.
On the accounting side, a void reverses the original entry: debit cash (putting the money back) and credit whatever account you originally charged. If you voided a payroll check, reverse the corresponding tax liability entries as well. Note the voided check number and date in your register, and keep the physical voided check so no one later claims it was lost and requests a replacement.
If the check has already been sent and you need to prevent it from being cashed, contact your bank to place a stop-payment order. Banks typically charge $15 to $36 for this service, and the order usually lasts six months. Record the reversal in your ledger immediately rather than waiting for the bank to confirm the check didn’t clear.
Internal Controls
Manual checks carry more fraud risk than automated payments because they bypass the approval workflows built into payroll software. A few controls make a real difference.
- Separation of duties. The person who writes the check should not be the same person who approves it, signs it, or reconciles the bank statement.
- Dual signatures above a threshold. Many businesses require two authorized signatures on any check above a set dollar amount, often $500 or $1,000.
- Secure check stock. Store blank checks in a locked location with restricted access. Modern business check paper includes watermarks, microprinting, and chemical-reactive ink that reveals tampering.
- Positive Pay. If your bank offers it, submit the check number, amount, and payee for every manual check you issue. The bank verifies incoming checks against your list and flags anything that doesn’t match. Transmit the information within 24 hours of issuance so the data is on file before the check is presented.
- Sequential numbering and void tracking. Account for every check number in your register, including voids. Gaps in the sequence are a red flag during audits.
Auditors look for these controls specifically when reviewing disbursement processes, and their absence is one of the most common findings in internal audits.
Record Retention
Federal regulations require employers to keep all employment tax records for at least four years after the tax becomes due or is paid, whichever is later.8eCFR. 26 CFR 31.6001-1 – Records in General That includes the check itself (or a copy), the calculation worksheet showing how you arrived at the net amount, and supporting documents like the employee’s W-4.9Internal Revenue Service. Employment Tax Recordkeeping State record-retention rules sometimes extend beyond the federal minimum, so check your state’s requirements before purging anything.