How to Handle a Payroll Correction

Payroll mistakes happen, wrong pay rate, missed hours, incorrect withholding calculations, a check that went out for the wrong amount. The key is catching them early and correcting them properly rather than just adjusting the next paycheck without documentation.

Types of Payroll Errors

Normal Procedure

Step 1: Identify the error

Before correcting anything, confirm exactly what went wrong:

• Which employee(s) are affected?
• Which pay period does the error cover?
• What was the actual amount vs. the correct amount?
• Were federal or California withholdings affected?

Step 2: Determine whether the error crosses a calendar year

Within the same calendar year: Easier to fix. Process a correcting payroll run, and the year-to-date totals on the W-2 will reflect the corrected amounts. The quarterly 941 and DE 9/DE 9C can be corrected on the next filing if a deposit adjustment is needed.

Crossing into a prior calendar year: More complex, W-2s may already have been filed. You'll need to file a W-2c (corrected W-2) and potentially amend your quarterly returns (Form 941-X for federal; amended DE 9/DE 9C for California). Involve your NCO team before taking action.

Step 3: Process the correction in QBO Payroll

For underpayment (you need to pay the employee more):

1. In QBO Payroll, run an off-cycle payroll for the affected employee.
2. Enter the correction amount as a supplemental or adjustment payment.
3. QBO calculates the correct withholdings on the additional amount.
4. Process and pay.

For overpayment (employee was paid too much):

1. Notify the employee in writing, you are legally entitled to recover an overpayment in California, but you must inform the employee.
2. Under California law, you cannot deduct an overpayment from a paycheck without the employee's written authorization. A unilateral deduction without consent can be treated as an unlawful wage deduction.
3. Agree on a repayment arrangement, either a lump-sum repayment or a deduction from future paychecks with written consent.
4. In QBO Payroll, record the repayment when the employee returns funds, or process a negative adjustment in a future payroll run with proper documentation.

Step 4: Correct the tax deposits if withholdings were affected

If the error resulted in the wrong amount being deposited:

• Under-deposited (federal): Make an additional deposit through EFTPS as soon as possible to minimize penalties.
• Over-deposited (federal): The IRS will apply the overpayment as a credit on your next Form 941. You can also request a refund on Form 941.
• California EDD: Report the correction on the next DE 9/DE 9C quarterly filing. If the correction is significant, contact the EDD directly or work with your NCO team.

Abnormal Procedures

The error crosses a calendar year-end and W-2s have already been filed.

File a W-2c for the affected employee and provide them a corrected copy. If federal deposits were affected, file Form 941-X (amended quarterly return). If California PIT withholding was affected, file an amended DE 9 with the EDD. The employee may need to file an amended personal tax return, notify them of the correction and the amounts that changed.

The employee disputes the overpayment and refuses to repay.

This becomes an employment law matter. California restricts employers from making unauthorized paycheck deductions. Do not withhold wages without written employee authorization or a court order. Get legal advice before taking further action.

The payroll correction creates a negative net pay.

Don't process a paycheck with negative net pay, it creates accounting problems and may violate California wage payment requirements. Structure large corrections as a repayment arrangement or offset the amount over multiple pay periods with the employee's written consent.

A recurring error affected multiple employees across multiple pay periods.

Compile the full scope of the error (total dollar amount, all affected employees, all affected periods) before taking any corrective action. Bring it to your NCO team, they'll help you assess the total liability and identify the most efficient correction approach.

FAQ

Can I just fix a payroll error by adjusting the next paycheck?

For minor errors within the same pay period, a documented adjustment can work. For anything more complex, crossing pay periods, affecting withholdings, involving multiple employees, process a proper correction run through payroll software. Undocumented adjustments create audit problems.

What if the underpayment was California minimum wage?

California minimum wage violations carry additional consequences: the employee is owed the underpaid wages plus potential liquidated damages (equal to the amount unpaid) plus attorney's fees. Correct minimum wage underpayments immediately and document the correction.

Do payroll corrections affect the W-2 at year-end?

If the correction is within the same calendar year, QBO will reflect the corrected amounts in the W-2 automatically. If it crosses into a prior year, you'll need to file a W-2c. Your NCO team can help.

What if I discover a recurring error affecting multiple past periods?

Compile the full scope before acting. Present it to your NCO team, they'll assess the total liability and determine the most efficient correction path while managing any IRS or EDD exposure.