The Overtime Regular Rate: How to Calculate It and the Five Most Expensive Mistakes

Fact Check: The Overtime Regular Rate: How to Calculate It and the Five Most Expensive Mistakes

Verified
47
Partial
0
Issue
0
Outdated
0
Unverifiable
0
Verified May 25, 2026How we fact-check

Summary

47 verifiable claims checked across the federal FLSA framework (29 U.S.C. § 207, § 216, § 255), the implementing regulations at 29 CFR Part 778 (§§ 778.108, 778.115, 778.207, 778.208, 778.209, 778.211, 778.303, 778.322), the 2019 Regular Rate Final Rule (Federal Register doc 2019-26447), DOL Fact Sheets #23, #56A, #56C, and the case law that anchors federal and California treatment (Walling v. Youngerman-Reynolds, Bay Ridge v. Aaron, 149 Madison Ave. v. Asselta, Mt. Clemens, Helix Energy v. Hewitt, Alvarado v. Dart Container, Magadia v. Wal-Mart, Ward v. United Airlines). Each worked-example calculation (including the Maya canonical multi-quarter walkthrough across federal default + retroactive raise + California Alvarado), each §7(e) exclusion category, and each industry pattern is checked as a discrete claim. All claims ship ✓ Verified — zero ⚠ Partial, zero ✗ Issue. Cross-checked against the shipped overtime-rules-by-state, salaried-non-exempt-employees, holiday-pay-laws-by-state, and how-to-calculate-retro-pay fact-checks where claims overlapped.

Specific numeric

1 claim

The Department of Labor recovered $259 million in back wages in fiscal year 2025; overtime violations account for roughly 80% of FLSA cases

Appears in
Stakes-led intro
Source (primary)
https://www.dol.gov/agencies/whd/data
Source (secondary)
https://www.dol.gov/newsroom/releases/whd/whd20260108
Archive
https://web.archive.org/web/2026/https://www.dol.gov/newsroom/releases/whd/whd20260108
Verified
May 25, 2026· 2+ independent sources
Notes

Cross-verified against the shipped overtime-rules-by-state/fact-check.md and salaried-non-exempt-employees/fact-check.md which carry the same claim.

Case law

7 claims

Magadia v. Wal-Mart produced a district-court judgment of roughly $102 million on a regular-rate / wage-statement theory before the 9th Circuit reversed on a technical §226(a)(9) ground

Appears in
Stakes-led intro
Source (primary)
https://law.justia.com/cases/federal/appellate-courts/ca9/19-16184/19-16184-2021-05-28.html
Source (secondary)
https://casetext.com/case/magadia-v-wal-mart-assocs-inc-1
Verified
May 25, 2026· 2+ independent sources
Notes

9th Cir. reversed in 2021 on technical §226(a)(9) interpretation; the underlying district-court judgment from N.D. Cal. was approximately $102M (PAGA + §226). The reversal narrowed the law on §226(a)(9) specifically but did not eliminate the broader regular-rate / wage-statement derivative-claim theory. Article body language is faithful to the procedural posture.

Helix Energy Solutions Group, Inc. v. Hewitt, 598 U.S. ___ (2023), held that a $200k+/year daily-rate worker was non-exempt because the daily-rate structure didn't satisfy the salary basis test under 29 CFR 541.604(b)

Appears in
Recent changes
Source (primary)
https://www.law.cornell.edu/supremecourt/text/21-984
Source (secondary)
https://supreme.justia.com/cases/federal/us/598/21-984/
Verified
May 25, 2026· 2+ independent sources
Notes

Cross-verified against shipped salaried-non-exempt-employees/fact-check.md.

Alvarado v. Dart Container Corp. of California, 4 Cal. 5th 542 (Cal. Mar. 5, 2018), holds that for flat-sum bonuses, the divisor in the regular-rate calculation is NON-overtime hours (not total hours), and the bonus-portion OT premium is paid at 1.5× the resulting rate

Appears in
5 Mistakes #5; California — Alvarado; FAQ
Source (primary)
https://law.justia.com/cases/california/supreme-court/2018/s232607.html
Source (secondary)
https://caselaw.findlaw.com/court/ca-supreme-court/1891058.html
Verified
May 25, 2026· 2+ independent sources
Notes

California Supreme Court docket S232607; opinion filed March 5, 2018; reporter cite 4 Cal. 5th 542. Cross-verified against shipped salaried-non-exempt-employees/fact-check.md.

Statutory / regulatory

12 claims

§7(e)(2) excludes pay for hours not worked (PTO, vacation, sick, holiday, jury duty), reimbursements, wellness program benefits, tuition/adoption assistance, and certain unused-leave payouts (post 2019 Final Rule)

Appears in
What "regular rate" actually means; 2019 Final Rule
Source (primary)
https://www.law.cornell.edu/uscode/text/29/207
Source (secondary)
https://www.federalregister.gov/documents/2019/12/16/2019-26447/regular-rate-under-the-fair-labor-standards-act
Verified
May 25, 2026· 2+ independent sources

29 CFR 778.108 establishes that the regular rate is a mathematical computation, "unaffected by any designation of a contrary 'regular rate' in the wage contracts"

Appears in
What "regular rate" actually means
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.108
Verified
May 25, 2026single source
Notes

Cornell LII text fetched 2026-05-25; the verbatim block quote in article body matches the regulation.

29 CFR 778.115 requires weighted average for multi-rate workers: regular rate = total earnings ÷ total hours worked across all rates

Appears in
Multi-rate worker — §778.115; 5 Mistakes #2
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.115
Verified
May 25, 2026single source
Notes

Cornell LII text fetched 2026-05-25 confirms verbatim: "Where an employee in a single workweek works at two or more different types of work for which different nonovertime rates of pay (of not less than the applicable minimum wage) have been established, his regular rate for that week is the weighted average of such rates."

29 CFR 778.211 requires that a discretionary bonus have BOTH the fact of payment AND the amount at the employer's sole discretion, decided at or near the period's end

Appears in
§778.211 test; 5 Mistakes #1; FAQ
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.211
Source (secondary)
https://www.dol.gov/agencies/whd/fact-sheets/56c-bonuses
Verified
May 25, 2026· 2+ independent sources
Notes

Cornell LII text fetched 2026-05-25 confirms verbatim: "both the fact that payment is to be made and the amount of the payment are determined at the sole discretion of the employer at or near the end of the period and not pursuant to any prior contract, agreement, or promise."

§778.211 explicitly lists non-discretionary bonus categories: bonuses promised on hiring, CBA bonuses, attendance bonuses, production bonuses, quality/accuracy bonuses, continuing-employment bonuses, retention/inducement bonuses

Appears in
§778.211 test; 5 Mistakes #1; FAQ
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.211
Verified
May 25, 2026single source
Notes

Cornell LII fetch confirms each enumerated category in regulation text.

29 CFR 778.209 requires non-discretionary multi-week bonuses to be apportioned back over workweeks of earning period; additional OT compensation = one-half of allocable hourly rate × OT hours per week

Appears in
§778.209 bonus apportionment; 5 Mistakes #3; FAQ
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.209
Verified
May 25, 2026single source
Notes

Cornell LII text fetched 2026-05-25 confirms: "When the amount of the bonus can be ascertained, it must be apportioned back over the workweeks of the period during which it may be said to have been earned." Verbatim block quote in article body matches.

29 CFR 778.303 requires retroactive pay increases to recompute OT premiums at the higher rate; per-OT-hour adjustment = 1.5× per-hour increase

Appears in
§778.303 retroactive pay increases; 5 Mistakes #4; FAQ
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.303
Verified
May 25, 2026single source
Notes

Cornell LII text fetched 2026-05-25 confirms: "If an employee receives a retroactive raise of 10 cents per hour, they are owed a retroactive increase of 15 cents for each overtime hour" worked during the retroactive period.

29 CFR 516.2(a) requires the employer to maintain hours worked each workday, regular hourly pay rate for OT workweeks, basis of wage payment, straight-time and OT earnings, and all additions/deductions

Appears in
Recordkeeping
Source (primary)
https://www.law.cornell.edu/cfr/text/29/516.2
Verified
May 25, 2026single source
Notes

Cross-verified against shipped recordkeeping-requirements-by-state/fact-check.md and salaried-non-exempt-employees/fact-check.md.

2020 FWW Bonus Rule (Federal Register doc 2020-10872) published June 8, 2020, effective August 7, 2020; permits non-overtime bonuses alongside the fluctuating workweek method

Appears in
Recent changes
Source (primary)
https://www.federalregister.gov/documents/2020/06/08/2020-10872/fluctuating-workweek-method-of-computing-overtime
Source (secondary)
https://www.dol.gov/agencies/whd/fact-sheets/82-bonus-rule
Verified
May 25, 2026· 2+ independent sources
Notes

Cross-verified against shipped salaried-non-exempt-employees/fact-check.md.

Statutory

5 claims

DOL guidance

2 claims

State statute

1 claim

Worked example

10 claims

Multi-rate worker ($20×30 + $30×20 = 50hr) under §778.115 weighted average yields $1,320 total comp; regular rate = $24.00/hr; OT premium = $120

Appears in
Multi-rate worker — §778.115; FAQ
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.115
Verified
May 25, 2026single source
Notes

Total earnings = (30 × $20) + (20 × $30) = $600 + $600 = $1,200. Regular rate = $1,200 ÷ 50 = $24.00/hr. OT premium = 10 × 0.5 × $24.00 = $120. Total = $1,320. Math verified manually.

Single-workweek bonus worker ($20/hr × 50 hours + $500 blitz bonus) yields $1,650 total comp; regular rate = $30/hr

Appears in
§778.211 non-discretionary bonus inclusion
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.211
Verified
May 25, 2026single source
Notes

Total earnings = $20 × 50 + $500 = $1,500. Regular rate = $1,500 ÷ 50 = $30.00. OT premium = 10 × 0.5 × $30 = $150. Total = $1,650. Underpayment if bonus excluded: $50 per OT week. Math verified manually.

Quarterly $1,300 bonus apportioned over 13 weeks at $100/wk; for a 45hr OT week, additional OT premium owed = $5.56

Appears in
§778.209 bonus apportionment
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.209
Verified
May 25, 2026single source
Notes

$1,300 ÷ 13 = $100/week apportioned. For 45-hour week: total = $20 × 45 + $100 = $1,000; regular rate = $1,000 ÷ 45 = $22.22. Additional OT premium from bonus = 5 × 0.5 × ($100 ÷ 45) = 5 × 0.5 × $2.22 = $5.56. Math verified manually.

$2/hr retroactive raise × 5 OT hrs/wk × 8 weeks yields $120 OT-side retro owed (plus $640 straight-time retro)

Appears in
§778.303 retroactive pay increases
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.303
Verified
May 25, 2026single source
Notes

Per-OT-hour adjustment = 1.5 × $2 = $3.00 (per §778.303's 10c → 15c rule scaled to $2 → $3). 5 OT hours × 8 weeks × $3 = $120. Straight-time retro: 40 hrs × 8 wks × $2 = $640. Total = $760. Math verified manually.

Maya canonical worked example — average federal week ($20/hr × 30 jani + $30/hr × 20 HVAC = 50 hours) yields $1,320 total comp; weighted-average regular rate $24.00; OT premium $120

Appears in
A full year, one worker (Maya canonical worked example)
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.115
Verified
May 25, 2026single source
Notes

Total earnings = (30 × $20) + (20 × $30) = $1,200. Regular rate = $1,200 ÷ 50 = $24.00. OT premium = 10 × 0.5 × $24 = $120. Total = $1,320. Reuses the multi-rate weighted-average math from the standalone earlier example with the same numbers (different worker name; same math).

Maya quarterly bonus apportionment — $400 bonus over 13 weeks at $30.77/week; for average 50-hr week, additional OT premium = $3.08; for heavy 60-hr week, additional OT premium = $5.13

Appears in
A full year, one worker (Maya Q1 — Texas)
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.209
Verified
May 25, 2026single source
Notes

$400 ÷ 13 weeks = $30.77/week apportioned. For 50-hr week: bonus-portion regular rate = $30.77 ÷ 50 = $0.6154; additional OT premium = 10 × 0.5 × $0.6154 = $3.08. For 60-hr week: bonus-portion regular rate = $30.77 ÷ 60 = $0.5128; additional OT premium = 20 × 0.5 × $0.5128 = $5.13. Math verified manually.

Maya retroactive raise — $1/hr × 6 weeks (2 slow + 3 avg + 1 heavy) yields $290 straight-time + $25 OT-side recompute = $315 total

Appears in
A full year, one worker (Mid-Q2 retroactive raise)
Source (primary)
https://www.law.cornell.edu/cfr/text/29/778.303
Verified
May 25, 2026single source
Notes

Straight-time: 2 × 40 × $1 + 3 × 50 × $1 + 1 × 60 × $1 = $80 + $150 + $60 = $290. OT-side recompute (half-time on the rate increase): average weeks 3 × 10 OT × $0.50 = $15; heavy week 1 × 20 OT × $0.50 = $10; total OT-side = $25. Grand total = $315. Math verified manually. Note: the article uses 0.5× the per-hour raise for the OT-side adjustment because the straight-time portion of OT hours is already captured in the straight-time retro calculation (which multiplies $1 × all hours including OT hours).

Maya Q3 California — quarterly bonus apportionment under Alvarado yields $150.15 (7 average weeks × $11.55 + 3 heavy weeks × $23.10)

Appears in
A full year, one worker (Q3 — Sacramento, California)
Source (primary)
https://law.justia.com/cases/california/supreme-court/2018/s232607.html
Verified
May 25, 2026single source
Notes

Bonus per week apportioned = $400 ÷ 13 = $30.77. Bonus regular rate under Alvarado (non-OT hours divisor) = $30.77 ÷ 40 = $0.77/hour. For average 50-hr week (10 OT): bonus-portion OT premium = 10 × 1.5 × $0.77 = $11.55. For heavy 60-hr week (20 OT): 20 × 1.5 × $0.77 = $23.10. Aggregate Q3 = 7 × $11.55 + 3 × $23.10 = $80.85 + $69.30 = $150.15. Math verified manually.

California $20/hr × 50hr + $200 weekend bonus yields $1,375 under Alvarado vs $1,320 federal ($55/week CA delta)

Appears in
5 Mistakes #5; California — Alvarado worked comparison; FAQ
Source (primary)
https://law.justia.com/cases/california/supreme-court/2018/s232607.html
Source (secondary)
https://www.dir.ca.gov/dlse/faq_overtime.htm
Verified
May 25, 2026· 2+ independent sources
Notes

Federal: regular rate = $1,200 ÷ 50 = $24; OT premium = 10 × 0.5 × $24 = $120; total $1,320. California: base regular rate = $20; base OT premium = 10 × 0.5 × $20 = $100; bonus regular rate = $200 ÷ 40 (non-OT hours) = $5; bonus OT premium = 10 × 1.5 × $5 = $75; total = $20 × 40 + $30 × 10 + $200 + $75 = $800 + $300 + $200 + $75 = $1,375. Delta = $55/week. Math verified manually against Alvarado opinion.

Worked example aggregate

3 claims

Maya CA bonus-portion delta = $113.20/quarter; annualized $452.80/year; 4-year UCL window $1,811.20 per worker

Appears in
A full year, one worker (Q3 — Sacramento, California; CA delta)
Source (primary)
https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC&sectionNum=17200
Source (secondary)
https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CCP&sectionNum=338
Verified
May 25, 2026· 2+ independent sources
Notes

Quarter delta = $150.15 (CA Alvarado) - $36.95 (federal) = $113.20. × 4 quarters = $452.80/year. × 4-year UCL window per CCP §338 applied to Bus. & Prof. Code §17200 = $1,811.20 per worker. Per-100-worker aggregate = $181,120. Math verified manually.

Alvarado annual exposure ~$2,860/yr per worker; 4-year UCL exposure ~$11,440/worker

Appears in
5 Mistakes #5; California — Alvarado; FAQ
Source (primary)
https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC&sectionNum=17200
Source (secondary)
https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CCP&sectionNum=338
Verified
May 25, 2026· 2+ independent sources
Notes

$55/week × 52 weeks = $2,860/year. × 4 years UCL window = $11,440. Math verified manually.

Industry pattern

3 claims

Statutory / industry pattern

1 claim

Case law / regulatory

1 claim

Regulatory

1 claim

Sources

43 unique sources cited across the report — click to audit any claim directly against its evidence.

  1. 1.https://www.dol.gov/agencies/whd/data
  2. 2.https://www.dol.gov/newsroom/releases/whd/whd20260108
  3. 3.https://web.archive.org/web/2026/https://www.dol.gov/newsroom/releases/whd/whd20260108
  4. 4.https://law.justia.com/cases/federal/appellate-courts/ca9/19-16184/19-16184-2021-05-28.html
  5. 5.https://casetext.com/case/magadia-v-wal-mart-assocs-inc-1
  6. 6.https://www.law.cornell.edu/uscode/text/29/207
  7. 7.https://www.dol.gov/agencies/whd/fact-sheets/56a-regular-rate
  8. 8.https://www.federalregister.gov/documents/2019/12/16/2019-26447/regular-rate-under-the-fair-labor-standards-act
  9. 9.https://www.law.cornell.edu/cfr/text/29/778.211
  10. 10.https://www.law.cornell.edu/cfr/text/29/778.108
  11. 11.https://www.law.cornell.edu/cfr/text/29/778.115
  12. 12.https://www.dol.gov/agencies/whd/fact-sheets/56c-bonuses
  13. 13.https://www.law.cornell.edu/cfr/text/29/778.209
  14. 14.https://www.law.cornell.edu/cfr/text/29/778.303
  15. 15.https://www.law.cornell.edu/cfr/text/29/778.419
  16. 16.https://www.dol.gov/agencies/whd/overtime/2019-regular-rate
  17. 17.https://www.law.cornell.edu/uscode/text/29/216
  18. 18.https://www.law.cornell.edu/uscode/text/29/255
  19. 19.https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC&sectionNum=17200
  20. 20.https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CCP&sectionNum=338
  21. 21.https://www.law.cornell.edu/cfr/text/29/516.2
  22. 22.https://www.law.cornell.edu/supremecourt/text/325/419
  23. 23.https://supreme.justia.com/cases/federal/us/325/419/
  24. 24.https://www.law.cornell.edu/supremecourt/text/334/446
  25. 25.https://supreme.justia.com/cases/federal/us/334/446/
  26. 26.https://www.law.cornell.edu/supremecourt/text/331/199
  27. 27.https://supreme.justia.com/cases/federal/us/331/199/
  28. 28.https://www.law.cornell.edu/supremecourt/text/328/680
  29. 29.https://supreme.justia.com/cases/federal/us/328/680/
  30. 30.https://www.law.cornell.edu/supremecourt/text/21-984
  31. 31.https://supreme.justia.com/cases/federal/us/598/21-984/
  32. 32.https://law.justia.com/cases/california/supreme-court/2018/s232607.html
  33. 33.https://caselaw.findlaw.com/court/ca-supreme-court/1891058.html
  34. 34.https://www.dir.ca.gov/dlse/faq_overtime.htm
  35. 35.https://www.law.cornell.edu/cfr/text/29/531.59
  36. 36.https://www.dol.gov/agencies/whd/fact-sheets/15-tipped-employees-flsa
  37. 37.https://www.dol.gov/agencies/whd/fact-sheets/54-healthcare-overtime
  38. 38.https://www.federalregister.gov/documents/2020/06/08/2020-10872/fluctuating-workweek-method-of-computing-overtime
  39. 39.https://www.dol.gov/agencies/whd/fact-sheets/82-bonus-rule
  40. 40.https://storage.courtlistener.com/recap/gov.uscourts.txed.234440/gov.uscourts.txed.234440.66.0.pdf
  41. 41.https://www.dol.gov/agencies/whd/overtime/rulemaking
  42. 42.https://www.dol.gov/agencies/whd/overtime
  43. 43.https://www.federalregister.gov/agencies/wage-and-hour-division

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