Why Incentive Bonuses Must Be Included in Overtime: Lessons from a $1.7M Recovery

The Labor Department recovered more than $1.73 million for 1,666 workers after finding that a contractor excluded incentive bonuses from overtime calculations. The case shows why paying time-and-one-half of base pay may still underpay overtime.

Why Incentive Bonuses Must Be Included in Overtime: Lessons from a $1.7M Recovery

On June 23, 2026, the U.S. Department of Labor announced the recovery of $1,730,598 in back wages for 1,666 hourly employees of The State Group Industrial (USA) Ltd. Inc.

Investigators found that the contractor failed to include incentive bonuses in the regular rate used to calculate overtime for employees working at Ford Motor Company’s electric-vehicle and battery manufacturing campus in Stanton, Tennessee.

The basic regular-rate rule

Federal overtime is generally calculated at one and one-half times the employee’s regular rate for hours over 40 in a workweek. The regular rate is not always the stated base hourly wage.

It can include:

Hourly wages
Shift differentials
Production incentives
Attendance bonuses
Pickup-shift bonuses
Commissions
Other nondiscretionary compensation

Why the base-rate method can fail

Assume an employee earns $25 per hour, works 50 hours, and receives a $300 production bonus for the same week.

Step 1: Straight-time earnings

50 hours × $25 = $1,250

Step 2: Add the bonus

$1,250 + $300 = $1,550

Step 3: Calculate the regular rate

$1,550 ÷ 50 hours = $31 regular rate

Step 4: Calculate the additional half-time premium

$31 × 0.5 × 10 overtime hours = $155

Step 5: Total compensation

$1,550 + $155 = $1,705

If payroll calculated overtime only from the $25 base rate, the premium would be $125, creating a $30 shortage for that week.

Nondiscretionary bonuses

A bonus is generally nondiscretionary when employees know about it in advance and can expect payment after meeting stated conditions. Common examples include:

Production targets
Attendance goals
Safety metrics
Quality measures
Retention through a stated date
Working difficult or additional shifts

Calling a bonus discretionary does not decide the issue. The actual promise, formula, communications, and employee expectation matter.

Bonuses covering several weeks

A monthly or quarterly nondiscretionary bonus generally must be allocated to the workweeks in which it was earned. Payroll then recalculates the regular rate for affected overtime weeks and pays the additional premium.

The allocation method should reflect what the bonus rewards. A bonus based on hours may be allocated by hours; a weekly-equivalent bonus may be spread evenly across covered weeks.

Why large recoveries accumulate

A small weekly error becomes substantial when it affects many employees over many pay periods. In the Tennessee case, the Department stated that the recovery averaged more than $1,000 per affected employee.

Regular-rate errors are especially scalable because the same payroll configuration may underpay every overtime employee receiving the bonus.

Payments that may be excluded

The FLSA identifies categories that may be excluded from the regular rate when legal requirements are met. Examples can include genuine discretionary bonuses, certain gifts, reasonable expense reimbursements, qualifying benefit-plan contributions, and specified premium payments.

Exclusions should be documented and analyzed carefully. Payroll labels alone are not enough.

Payroll system controls

Map every earnings code to regular-rate treatment.
Require legal or payroll review before creating a new bonus code.
Test overtime calculations with bonus recipients.
Allocate multiweek bonuses to the earning period.
Reconcile gross compensation with regular-rate inputs.
Retain bonus plans and employee communications.
Audit retroactive payments after bonuses are finalized.

Employee warning signs

The overtime rate never changes despite bonuses.
A production bonus is paid separately with no overtime adjustment.
Commissions appear months later without corrected overtime.
The pay stub uses only 1.5 times the base rate.
Shift differentials are excluded from overtime.

Frequently Asked Questions

Do incentive bonuses increase overtime?

Often yes. Nondiscretionary incentives generally must be included in the regular rate.

What happened in the June 2026 Tennessee case?

The Department recovered $1,730,598 for 1,666 workers after finding that incentive bonuses were omitted from the overtime calculation.

Is every bonus included?

No. Genuine discretionary bonuses and other statutory exclusions may be excluded when all conditions are met.

What if the bonus is paid after the overtime week?

The employer may need to allocate it back and pay a retroactive overtime adjustment.

Can a percentage bonus already include overtime?

A properly structured percentage-of-total-earnings bonus may include the overtime component automatically under specific conditions.

Official Sources

This article is educational and does not provide legal, payroll, or accounting advice.

Frequently asked questions

Can my employer require me to work overtime?

Yes. Employers can require overtime work. However, they must pay the required overtime premium (1.5x or higher per state law) for hours over the threshold. Refusing to work overtime may result in termination, but employers cannot refuse to pay overtime premiums that are legally owed.

What should I do if I think I'm owed unpaid overtime?

Document everything: save pay stubs, time records, emails, and any communications about hours worked. Calculate what you believe is owed. Contact your employer in writing first. If they don't respond satisfactorily, file a complaint with your state Department of Labor or the U.S. Department of Labor Wage and Hour Division. Consider consulting an employment attorney for large amounts.

Is my salaried position automatically exempt from overtime?

No. Many salaried positions still qualify for overtime pay. Exemption requires: (1) earning above the minimum threshold (~$35,500 federally, varies by state), and (2) spending more than 50% of time in exempt duties (executive, professional, administrative). If unsure, file a wage claim or consult an employment attorney.

Can I get overtime pay if I work multiple jobs?

Federal overtime laws (FLSA) typically count only hours for a single employer. However, some states have more generous rules. Hours worked for different employers at the same time usually don't combine for overtime purposes unless you're an independent contractor. Check your state's Department of Labor for specific rules.

What's the statute of limitations for claiming unpaid overtime?

Federally, you have 2-3 years to file a lawsuit for unpaid wages (3 years for willful violations). State laws vary: California allows 3-4 years, New York allows 6 years. For administrative complaints, the timeframe is often shorter (1-2 years). Act quickly if you believe you're owed wages.

Do I have to be paid for meal breaks?

If you work during a meal break or cannot take a true break away from your workstation, that time must be paid. If you take an actual, uninterrupted break (usually 20+ minutes), it can be unpaid. Rules vary by state—check your state's Department of Labor for specifics.

Why Incentive Bonuses Must Be Included in Overtime: Lessons from a $1.7M Recovery