Setting Up Your First Payroll Run: A Step-by-Step Operational Guide

Running payroll for the first time can feel intimidating, but the process becomes routine once you understand the underlying steps. This guide walks through the operational sequence most small businesses follow for a compliant, on-time first payroll run.

1. Confirm Your Employer Setup

Before you pay anyone, make sure your business is registered correctly. You will typically need a Federal Employer Identification Number (EIN) and, in most states, a state withholding and unemployment (SUI) account. Confirm your pay frequency (weekly, biweekly, semimonthly, or monthly) because it drives your tax deposit schedule and paycheck math.

2. Gather Complete Worker Records

For each employee, collect the information needed to calculate and report wages accurately:

• A signed Form W-4 with federal withholding elections
• Any applicable state withholding certificate
• Completed Form I-9 with verified work authorization
• Direct deposit authorization and bank details, if paying electronically
• Pay rate, classification (hourly or salaried), and standard hours

3. Capture Hours and Earnings

Collect approved timecards for hourly staff and confirm salary amounts for exempt employees. Separate each earnings type (regular, overtime, bonus) so the calculation and the pay stub are itemized and easy to audit later.

4. Calculate Gross-to-Net

For each worker, start with gross pay, then apply pre-tax deductions, federal and state income tax withholding, Social Security and Medicare (FICA), and any post-tax deductions. The result is net pay. Double-check that employer-side taxes (the employer share of FICA, federal and state unemployment) are calculated for your own liability tracking.

5. Review Before You Approve

Preview the full run before committing. Verify totals against your budget, confirm no worker was missed or duplicated, and make sure any one-time items (bonuses, corrections) are included. A short review here prevents costly reversals.

6. Fund and Distribute on Time

Direct deposit generally requires you to submit the run one to two banking days before the pay date, so build that lead time into your schedule. After funding, distribute pay stubs and retain your payroll register.

7. Meet Your Tax Deposit and Filing Deadlines

Withheld taxes are not yours to keep. Deposit federal and state taxes on the schedule assigned to your business and file the required periodic returns (such as Form 941 each quarter). Missing deposits is one of the most common and expensive first-year payroll mistakes.

Build a Repeatable Checklist

Once your first run is complete, document the exact steps you took. A simple recurring checklist turns payroll from a stressful event into a predictable, ten-minute task each cycle.