What Is the Easiest Way to Do Payroll for a Small Business?

Table of Contents

• What Payroll Actually Involves
• How to Do Payroll Step by Step
• Manual Payroll vs Payroll Software vs Outsourced Payroll
• Common Payroll Mistakes That Cost Small Businesses
• How Often Should You Run Payroll
• Payroll Compliance Basics Every Owner Should Know
• Why Restaurant and Hourly Businesses Have It Harder
• Why More Small Businesses Are Outsourcing Payroll
• FAQs
• Conclusion
• Key Takeaways

What Payroll Actually Involves

Payroll is not one task. It is a chain of smaller tasks that all have to happen correctly, in order, every single pay period. At a basic level, running payroll means calculating how much each employee earned, subtracting the appropriate taxes and deductions, paying the employee the remaining amount, and sending the withheld taxes to the appropriate government agencies.

That sounds simple until you add real life into the mix. Employees with different pay rates. Overtime. Tips. Garnishments. New hires are halfway through a pay period. Each of these adds a layer that a basic spreadsheet was never built to handle.

How to Do Payroll Step by Step

Here is the process most small businesses follow, whether they are doing it manually or with help.

Step 1: Get Your Employer Identification Number (EIN)

Before you can pay anyone, you need an EIN from the IRS. This number is used by the federal government to track your payroll tax filings. If you have not registered for one yet, you can do that directly through the IRS website.

Step 2: Collect Employee Paperwork

Every employee needs to fill out a W-4 form, so you know how much federal income tax to withhold. You will also need their I-9 for work eligibility and their banking details if you plan to pay by direct deposit.

Step 3: Choose a Pay Schedule

Weekly, biweekly, semi-monthly, or monthly. Your pay schedule affects cash flow, overtime calculations, and how often your team gets paid. Most small businesses land on biweekly because it balances cash flow with employee satisfaction.

Step 4: Track Hours Worked

For hourly employees, accurate time tracking is the foundation of accurate payroll. If your time tracking is off by even fifteen minutes a day across a team, that adds up fast, and it can also create compliance issues under the Fair Labor Standards Act (FLSA).

Step 5: Calculate Gross Pay

Multiply hours worked by the hourly rate, or use the salary divided by pay periods. Add overtime, tips, bonuses, or commissions where they apply.

Step 6: Withhold Taxes and Deductions

This is where most manual errors happen. You need to calculate federal income tax, Social Security, Medicare, state and local taxes, and any voluntary deductions like health insurance or retirement contributions.

Step 7: Pay Employees and File Taxes

Once net pay is calculated, pay your team through direct deposit, check, or pay card. Then make sure withheld taxes are deposited with the IRS and your state on time. Missing these deadlines is one of the most common (and expensive) payroll mistakes.

Step 8: Keep Records

Federal law requires you to keep payroll records for several years. Pay stubs, tax filings, timecards, and employee classification records should all be stored somewhere you can easily access if you are ever audited.

Manual Payroll vs Payroll Software vs Outsourced Payroll

There are three real paths here, and each one fits a different kind of business.

Manual payroll means doing everything yourself using spreadsheets or basic templates. It works for businesses with one or two employees and very simple pay structures. The risk is that tax laws change often, and a small mistake in withholding or filing can turn into penalties.

Payroll software automates calculations and filings, but still requires you to manage the system, fix errors, and figure out issues on your own when something looks wrong.

Outsourced payroll means a team of payroll experts handles the entire process for you, including the technology and the human support when something does not look right. For growing businesses, this is usually the point at which the time saved outweighs the cost.

If you are still deciding which path fits your business, a payroll services page built around small business needs can walk you through what each option actually looks like in practice.

Common Payroll Mistakes That Cost Small Businesses

A few mistakes recur, no matter the industry.

• Misclassifying employees as contractors. This affects taxes, benefits eligibility, and can lead to penalties if the IRS disagrees with your classification.
• Missing tax deposit deadlines. Even being a few days late can trigger penalties from the IRS.
• Forgetting to update tax withholdings when an employee’s situation changes, like a new W-4.
• Not tracking overtime correctly, especially for employees who work irregular or split shifts.
• Inaccurate time records create both pay disputes and compliance exposure.

Many of these mistakes are avoidable with payroll compliance support that catches issues before they become expensive.

How Often Should You Run Payroll

Most states have rules about minimum pay frequency, so this is not purely a business decision. Biweekly is the most common schedule for small businesses because it is easier to budget around than weekly pay and does not stretch employees too thin like monthly pay can.

If you are in New York, your pay frequency requirements can vary by industry and employee classification, so it is worth checking your obligations through New York State Department of Labor resources before locking in a schedule.

Payroll Compliance Basics Every Owner Should Know

A few terms come up constantly in payroll, and knowing what they mean can save you from costly surprises.

FICA stands for the Federal Insurance Contributions Act. This is the tax that funds Social Security and Medicare, and both you and your employee contribute to it.

FLSA is the Fair Labor Standards Act, the federal law that sets minimum wage and overtime rules. If you have hourly employees, this law affects almost every payroll decision you make.

If you are running a business in New York, the spread-of-hours rule is one to know well. If an employee’s shift exceeds 10 hours in a day, including breaks, they may be owed an extra hour of pay at minimum wage. This rule trips up many restaurant and retail owners who do not realize it applies to them.

For HR and onboarding processes that keep these compliance pieces organized from day one, an electronic onboarding system can significantly reduce the paperwork load.

Why Restaurant and Hourly Businesses Have It Harder

If you run a restaurant, payroll gets a lot more complicated than a standard 9-to-5 office. You are dealing with tip credits, cash versus credit card tips, split shifts, last-minute schedule changes, and the spread of hours rule we just talked about.

On top of that, your point-of-sale system tracks sales and hours, but unless it integrates with your payroll system, someone has to manually pull that data over every pay period. That manual step is where errors creep in, especially during busy seasons when you are short-staffed and moving fast.

For restaurant owners specifically, payroll solutions that connect directly to your POS system can eliminate manual data entry while also handling tip credit calculations and overtime across irregular schedules.

Why More Small Businesses Are Outsourcing Payroll

At a certain point, usually somewhere around 10 to 15 employees, the time spent on payroll starts competing directly with the time spent running your business. That is usually when owners start looking at outsourcing.

The appeal is not just the time saved. It is having someone to call when something looks wrong on a paycheck, when a tax notice shows up that you do not understand, or when you are not sure if a new hire should be classified as an employee or a contractor. Software alone cannot answer those questions. A person can.

Why Premier Payroll Is the Smarter Way to Run Payroll

For small business owners who are done spending Sunday nights buried in spreadsheets, Premier Payroll Solutions takes the entire payroll process off your plate, without handing you off to a call center or an automated portal. Every client gets a dedicated payroll expert who knows their account, industry, and history.

Premier’s payroll services cover everything from automated processing and direct deposit to tax filing, garnishments, and general ledger integration with your existing accounting software. If your team includes employees without bank accounts, pay card options make sure everyone gets paid on time. Combine that with employee self service tools so your team can access pay stubs and tax documents 24/7, and the day-to-day admin load drops dramatically.

Premier has built its reputation on serving 500+ restaurants across Long Island and New York, as well as security companies, trucking businesses, and property management firms, each with its own payroll complexity. With 100+ software integrations and 24/7 live human support, Premier feels less like a vendor and more like a payroll expert in your pocket. Right now, businesses that sign up by March 31, 2026, also get 20% off implementation fees.

FAQs

Q: What are the basic steps to do payroll?

Collect employee information, track hours, calculate gross pay, withhold taxes and deductions, pay employees, and file payroll taxes. Each step needs to happen accurately every pay period.

Q: Can I do payroll myself for a small business?

Yes, for very small teams with simple pay structures. The risk increases as your team grows or if you have hourly, tipped, or multi-rate employees.

Q: What is the cheapest way to do payroll?

Manual payroll has the lowest direct cost but carries the highest risk of penalties from missed deadlines or filing errors. For most owners, the time cost outweighs the savings.

Q: How often should small businesses run payroll?

Biweekly is most common, though some states require minimum pay frequencies that vary by industry and employee classification.

Q: What is the spread of hours rule?

A New York rule requiring an extra hour of pay at minimum wage if an employee’s shift spans more than ten hours in a day, including breaks.

Q: Is it cheaper to outsource payroll than to do it in-house?

For businesses with 10 or more employees, outsourcing often saves money once you factor in time spent, error correction, and the risk of penalties.

Q: What happens if I make a payroll mistake?

Depending on the error, you may need to issue a corrected paycheck, file an amended tax return, or pay penalties. Catching mistakes early keeps the fix simple.

Conclusion

Doing payroll correctly comes down to following the same steps every pay period: track hours accurately, calculate pay and deductions correctly, pay your team on time, and file your taxes before the deadline. Whether you handle it yourself, use software, or bring in a dedicated payroll partner depends on how much time you have and how complex your business has become.

Key Takeaways:

• Payroll involves calculating pay, withholding taxes, paying employees, and filing with the IRS and state agencies
• An EIN from the IRS is required before you can legally run payroll
• Biweekly pay schedules are most common for small businesses
• Accurate time tracking is the foundation of accurate payroll, especially for hourly teams
• The New York spread of hours rule can apply to shifts longer than ten hours, including breaks
• Misclassifying employees as contractors is one of the costliest payroll mistakes
• FICA covers Social Security and Medicare contributions from both the employer and the employee
• Restaurant payroll gets more complex due to tips, split shifts, and POS data
• Outsourcing payroll becomes cost-effective for most businesses with around 10 to 15 employees
• A dedicated payroll expert can answer questions that software alone cannot

Talk to a real payroll expert today and get a free payroll review for your business.