Tax Planning
How the ‘One, Big, Beautiful Bill’ Transforms Deductions for Individuals in 2025-2026
New deductions under the One, Big, Beautiful Bill (OBBB) offer taxpayer-friendly opportunities—understanding eligibility, limits, and practical claims can lead to big savings in the 2025-2026 tax time.
By NomadicTax Research Team • 5-8 min read • March 28, 2026
## What is the One, Big, Beautiful Bill?
The One, Big, Beautiful Bill (OBBB), signed into law July 4, 2025 (Public Law 119-21), introduces sweeping changes for individual taxpayers. Many take effect for tax years beginning after December 31, 2024, meaning they’re fully relevant for 2025 and 2026 filings. ([irs.gov](https://www.irs.gov/newsroom/one-big-beautiful-bill-provisions-individuals-and-workers?utm_source=openai))
## Key New Deductions for Individuals
| Deduction | What It Covers | Amount | Eligibility & Phase-Outs |
|---|---|---|---|
| Seniors age 65+ | Additional deduction above standard/itemized | **$6,000 per person** ($12,000 married, both eligible) | Phases out for MAGI over **$75,000** ($150,000 joint) ([irs.gov](https://www.irs.gov/newsroom/2026-filing-season-updates-and-resources-for-seniors?utm_source=openai)) |
| Qualified Tips | Tips from customers or through tip-sharing • Occupations listed by IRS as regularly receiving tips | **$25,000 maximum per return** | Available whether standard deduction or itemizing; phased out over income thresholds. Married must file jointly. ([irs.gov](https://www.irs.gov/newsroom/irs-published-schedule-taxpayers-will-use-to-claim-deductions-on-no-tax-on-tips-no-tax-on-overtime-no-tax-on-car-loans-no-tax-on-seniors?utm_source=openai)) |
| Qualified Overtime | Part of overtime pay paid under the FLSA exceeding regular rate (“time-and-a-half”) | **$12,500** ($25,000 joint) | Similar eligibility: income phase-out, joint filing if married, available regardless of standard vs itemizing. ([irs.gov](https://www.irs.gov/newsroom/irs-published-schedule-taxpayers-will-use-to-claim-deductions-on-no-tax-on-tips-no-tax-on-overtime-no-tax-on-car-loans-no-tax-on-seniors?utm_source=openai)) |
| Car Loan Interest | Interest on auto loan for new passenger vehicle, final assembly in U.S., personal use | **$10,000 max** | Vehicle must be new, use certified, lender files statements, VIN included; income phase-out applies. ([irs.gov](https://www.irs.gov/newsroom/irs-published-schedule-taxpayers-will-use-to-claim-deductions-on-no-tax-on-tips-no-tax-on-overtime-no-tax-on-car-loans-no-tax-on-seniors?utm_source=openai)) |
## Other Notable Changes
- **Standard Deduction Increases:** For tax year 2026, standard deduction rises to **$32,200 for married filing jointly**, **$16,100 single**, **$24,150 head of household**. ([irs.gov](https://www.irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-year-2026-including-amendments-from-the-one-big-beautiful-bill/?utm_source=openai))
- **Changes to Credits:** Adoption tax credit has become partially refundable; Child Tax Credit (CTC) tightened to require valid SSNs issued before filing deadline. ([irs.gov](https://www.irs.gov/newsroom/taxpayers-could-see-a-change-in-their-2025-tax-bill-or-refund?utm_source=openai))
## Actionable Strategies for Tax Planning
1. **Estimate withholding now** using updated IRS tools. The IRS updated its Tax Withholding Estimator to reflect OBBB changes including tips, overtime, car-loan interest, and the senior deduction. Adjust Form W-4 or W-4P if needed. ([irs.gov](https://www.irs.gov/newsroom/updated-tax-withholding-estimator-lets-millions-of-taxpayers-take-one-big-beautiful-bill-changes-into-account-when-calculating-their-withholding?utm_source=openai))
2. **Document aggressively.** For tips and overtime, keep detailed statements, list occupations recognized by IRS, preserve employer reports. For car loans, retain VIN, final assembly documentation, lienholder statements.
3. **Watch MAGI thresholds.** Each deduction phases out above certain income levels—strategic income timing or use of tax-advantaged accounts (IRAs, 401(k)s) may help in staying under phase-outs.
4. **Plan based on filing status.** Some benefits require **joint filing** if married. Filing separately may eliminate eligibility.
5. **Check IRS guidance and updates.** Many new rules are interim or subject to proposed regulations. Use IRS-issued publications and notices (e.g. Notice 2026-16) to remain current. ([irs.gov](https://www.irs.gov/newsroom/treasury-irs-issue-guidance-on-special-depreciation-allowance-for-qualified-production-property-announce-upcoming-proposed-regulations-under-the-one-big-beautiful-bill?utm_source=openai))
## Example Scenarios
- **Alice, single, 67, MAGI $60,000.** Eligible for senior $6,000 deduction. Tips deduction if she earns qualified tips up to $25,000.
- **Bob and Carla, married filing jointly, both ≥65, MAGI $160,000.** Phase-out reduces senior deduction somewhat, but they still benefit from joint senior deductions and possibly tip/overtime deductions depending on incomes.
- **Dexter, earning large overtime pay:** Deduction for overtime could significantly reduce his taxable income provided he meets wage criteria and reports properly.
## What to Do Before Filing
- Review pay statements and W-2s or 1099s for tip or overtime amounts.
- If vehicle loan interest deduction is relevant, ensure all car documentation is in hand.
- Consider adjusting your withholding early—using updated estimator—to avoid big tax bills or over-withholding.
- Use tax software or advisor who is updated on OBBB rules—many new rules are nuanced and easy to misapply.
**Bottom line:** With OBBB, many taxpayers gain new deduction opportunities—but each comes with its own eligibility, reporting, and income limits. The key is early planning, accurate documentation, and staying informed on IRS guidance.