How Are Hourly and Salaried Gross Pay Calculated?

To calculate gross pay, multiply your hourly rate by the hours you worked in the pay period, or divide your annual salary by the number of pay periods in the year. Then add anything extra you earned during that same period: overtime, bonuses, commissions, or tips. That total is your gross pay, the figure your employer uses before subtracting taxes, retirement contributions, and insurance premiums.

Hourly Gross Pay

Take your hourly rate and multiply it by the hours you worked. If you earn $20 an hour and put in 38 hours, your gross pay for the week is $760. Work 40 hours and it’s $800. Nothing has been taken out yet.

Once you pass 40 hours in a workweek, federal law requires your employer to pay at least one and one-half times your regular rate for every extra hour.¹ At $20 an hour, your overtime rate is $30. A 45-hour week works out like this:

Regular hours: 40 × $20 = $800
Overtime hours: 5 × $30 = $150
Gross pay: $950

A workweek under the Fair Labor Standards Act is a fixed, recurring 168 hours — seven consecutive 24-hour days.² Your employer picks when it starts, but the start day has to stay the same, and hours from one week can’t be averaged with another to sidestep overtime. Some states add rules of their own, like daily overtime after a set number of hours, so check your state labor agency for anything local.

The Regular Rate When Bonuses or Commissions Are Involved

If your pay is a flat hourly wage, your regular rate and your hourly rate are the same. If you also earn non-discretionary bonuses, commissions, or shift differentials, federal law requires your employer to blend those into a “regular rate” before figuring overtime.³ The blended rate is higher than the base hourly rate, and it’s the number that gets multiplied by 1.5.

A few things stay out of the regular rate:

Discretionary bonuses and gifts whose amount and timing are entirely up to the employer
Vacation, holiday, and sick pay covering time when no work was performed
Employer contributions to retirement or insurance plans
Reimbursed expenses you incurred for your employer

Just about everything else counts.¹

Salaried Gross Pay

If you’re on a set annual salary, your gross pay per check is the yearly amount divided by however many pay periods your employer runs. Using a $60,000 salary:

Weekly (52 periods): $60,000 ÷ 52 = $1,153.85
Bi-weekly (26 periods): $60,000 ÷ 26 = $2,307.69
Semi-monthly (24 periods): $60,000 ÷ 24 = $2,500.00
Monthly (12 periods): $60,000 ÷ 12 = $5,000.00

The per-check amount changes with the schedule, but the annual total stays the same. Bi-weekly pays you every two weeks on a set day, so two months a year you get three paychecks. Semi-monthly pays you on two fixed calendar dates, often the 1st and the 15th. State law dictates how often employers must pay, and your employer’s schedule has to fit within that.

Salaried Non-Exempt Workers Still Get Overtime

Being on salary doesn’t automatically mean you’re exempt from overtime. Exempt status requires meeting both a salary threshold ($684 per week under the standard currently enforced) and a job-duties test.⁴⁵ If either isn’t met, you’re non-exempt, and overtime rules apply to you even though you’re paid a salary.

For a non-exempt salaried worker, overtime is figured by dividing your weekly salary by the hours you actually worked that week, then paying an extra half of that rate for each hour past 40.³ Say you earn $900 a week and work 45 hours. Your effective hourly rate is $20 ($900 ÷ 45). The salary already covers all 45 hours at straight time, so you’re owed an additional $10 per overtime hour, adding $50 to your gross pay that week.

Adding Tips, Bonuses, and Commissions

Whatever your base is, extras earned during the pay period get added on top to reach gross pay. If your base for the period is $2,000 and you also earned a $500 commission, gross pay for that period is $2,500. The categories that most commonly show up:

Non-discretionary bonuses tied to production, attendance, or performance targets your employer promised in advance
Commissions based on sales volume or revenue you generated
Tips, whether cash, charged, or your share of a tip pool

Tip Income

All tips count as income and belong in your gross earnings.⁶ If you take in $20 or more in tips during a calendar month, you have to report them to your employer by the 10th of the following month, and your employer folds those reported tips into your wages when calculating payroll taxes.

Employers that use the federal tip credit can pay tipped workers a direct cash wage as low as $2.13 an hour, with tips covering the gap up to the $7.25 federal minimum.⁷ If your tips plus the cash wage don’t reach $7.25 in any workweek, your employer has to make up the shortfall. Many states set the tipped cash-wage floor higher than $2.13.⁸

The Minimum Wage Floor

No calculation can drop your effective pay below the federal minimum wage of $7.25 per hour for covered employees.⁹ That rate has been in place since 2009. Many states and cities set a higher minimum, and when they do, your employer has to pay the higher figure. State minimums currently run from the federal floor up to roughly $17 an hour or more in the highest-paying states.¹⁰

Why Gross Pay Won’t Match Your W-2 Box 1

Your gross pay and the wages reported in Box 1 of your year-end Form W-2 usually don’t line up. Box 1 shows taxable wages, tips, and other compensation, which is your gross pay minus any pre-tax deductions you elected during the year. Traditional 401(k) or 403(b) contributions, health insurance premiums, and flexible spending account deposits all lower the Box 1 figure even though they were part of gross pay when your paycheck was cut.

Tips you reported to your employer during the year are already in Box 1 alongside your wages.⁶ Tips under the $20 monthly reporting threshold, and noncash tips like event tickets, aren’t in Box 1, and you need to add them when you file your return. Knowing the gap helps you check pay stubs against the W-2 without any surprises.

What You Need to Run the Numbers

An accurate calculation depends on having a few basic pieces in front of you:

Your agreed hourly rate or annual salary, as stated in your offer letter or employment agreement
Hours worked, from a timecard, digital time-tracking system, or your own log
Your employer’s pay frequency (weekly, bi-weekly, semi-monthly, or monthly)
Written details of any commission structure, bonus plan, or tip-pooling arrangement that applies to you

Employers are required to keep payroll records, but holding on to your own pay stubs, timesheets, and bonus paperwork gives you what you need if a question ever comes up about underpayment or a miscalculated overtime week.

1
Office of the Law Revision Counsel. 29 U.S. Code 207 – Maximum Hours
2
U.S. Department of Labor. Overtime Pay
3
U.S. Department of Labor. Fact Sheet 23 – Overtime Pay Requirements of the FLSA
4
U.S. Department of Labor. Earnings Thresholds for the Executive, Administrative, and Professional Exemption
5
Office of the Law Revision Counsel. 29 U.S. Code 213 – Exemptions
6
Internal Revenue Service. Publication 531 – Reporting Tip Income
7
Office of the Law Revision Counsel. 29 U.S. Code 203 – Definitions
8
U.S. Department of Labor. Minimum Wages for Tipped Employees
9
Office of the Law Revision Counsel. 29 U.S. Code 206 – Minimum Wage
10
U.S. Department of Labor. State Minimum Wage Laws