One Big Beautiful Bill Tax Changes for 2026

The One Big Beautiful Bill — signed into law on July 4, 2025, as Public Law 119-21, and now branded by the IRS as the "Working Families Tax Cuts" — is the biggest rewrite of individual tax rules in years. Its headline deductions apply for the 2025 tax year (the return you file in 2026) and for 2026 itself, which means the numbers on this page matter for the return you are planning right now. This hub estimates your savings: start with the one big beautiful bill tax calculator below, then read each provision section for caps, phaseouts, and filing traps.

One warning before you trust any obbba tax changes 2026 calculator you find online: many pages still show stale figures — including a $30,400 joint standard deduction left over from the old law. The correct IRS-confirmed 2026 standard deduction is $32,200 for married couples filing jointly, $16,100 for single filers and married individuals filing separately, and $24,150 for heads of household (per IR 2025-103 inflation adjustments). Every figure on this page is checked against current IRS guidance, and the four brand-new deductions are all claimed on the new Schedule 1-A attachment to Form 1040.

New Standard Deduction for 2026

Quick answer: For 2026 the standard deduction is $16,100 single / married filing separately, $32,200 married filing jointly, and $24,150 head of household — up from $15,750 / $31,500 / $23,625 in 2025 under IR 2025-103 inflation adjustments.

The one big beautiful bill tax changes 2026 start with the foundation every return is built on: the standard deduction. The IRS confirmed the 2026 amounts on its "Working Families Tax Cuts" individuals page — $32,200 for married couples filing jointly, $16,100 for single filers and married individuals filing separately, $24,150 for heads of household — citing the IR 2025-103 inflation adjustments. Compare that with the 2025 figures of $15,750 / $31,500 / $23,625, and with the stale $15,200 / $30,400 numbers still floating around competitor pages from the pre-inflation-adjustment era. If a calculator shows you $30,400 joint, it is using the wrong year — close the tab.

Why does this matter for the rest of the page? Because every new One Big Beautiful Bill deduction below stacks on top of the standard deduction. You do not have to itemize to claim the tips, overtime, senior, or auto-loan deductions — they are available whether you take the standard deduction or itemize. That stacking is what makes the worked examples at the bottom of this page so powerful: a senior couple can combine a $32,200 standard deduction with a $12,000 senior bonus for $44,200 of income sheltered before a single bracket even applies.

No Tax on Tips — $25,000 Deduction

Quick answer: Eligible workers can deduct up to $25,000 of qualified tips per year for 2025–2028. It phases out above $150,000 of MAGI ($300,000 joint), requires a Social Security number, and works whether or not you itemize.

"No tax on tips" is technically a deduction, not an exemption — your tips still show up as income, and you still owe Social Security and Medicare tax on them. What section 70201 of the bill gives you is a deduction of up to $25,000 per year for tax years 2025 through 2028, claimed on the new Schedule 1-A. Both employees and self-employed workers qualify, and specified service trade-or-business (SSTB) employees and self-employed individuals are excluded — so highly paid professionals in SSTB fields cannot recharacterize fees as tips.

The guardrails matter as much as the headline. Only qualified tips count: voluntary amounts paid by customers in an occupation that customarily and regularly receives tips, reported on Form W-2, Form 1099, or Form 4137. Mandatory service charges and negotiated fees do not count. You must include a valid Social Security number on the return — ITIN filers cannot claim it. The deduction phases out above $150,000 of modified AGI ($300,000 joint). And because it sits on Schedule 1-A rather than Schedule A, itemizers and non-itemizers alike can take it. For the full reporting walkthrough — which forms carry your tip income and where each number lands — see our dedicated no tax on tips calculator page.

No Tax on Overtime — $12,500 / $25,000 Deduction

Quick answer: For 2025–2028 you can deduct only the premium half of time-and-a-half pay — up to $12,500 per year ($25,000 joint). It phases out above $150,000 of MAGI ($300,000 joint) and is claimed on Schedule 1-A.

This is the most misunderstood provision in the bill, so read carefully: only the premium half qualifies. If your overtime hour pays $30 — $20 of regular rate plus a $10 half-time premium — only the $10 premium is deductible. The $20 of base pay is taxed exactly as before. Section 70202 caps the deduction at $12,500 per year for most filers and $25,000 for joint filers, effective 2025 through 2028, with the same $150,000 / $300,000 MAGI phaseout and SSN requirement as the tips deduction.

Run the math on a realistic schedule: a nurse working 400 overtime hours at a $20 premium per hour builds an $8,000 deduction — comfortably under the $12,500 cap — worth $1,760 at a 22% marginal rate (see Worked Example 1 below). Salaried workers whose extra hours are unpaid get nothing, because there is no qualified overtime compensation to deduct. And remember the FICA sting: like tips, the deduction does not reduce Social Security or Medicare tax. If you want to model your own shifts, our no tax on overtime calculator for 2026 handles the half-vs-full split automatically — search "how will no tax on overtime affect me calculator" and you will land on it.

$6,000 Senior Bonus Deduction (Age 65+)

Quick answer: Taxpayers 65 or older get an extra $6,000 deduction per person — $12,000 if both spouses qualify — for 2025–2028, on top of the regular and existing age-65 standard deduction amounts. It phases out above $75,000 of MAGI ($150,000 joint).

The obbba tax changes for seniors center on section 70103: an additional $6,000 deduction per eligible individual, so a married couple where both spouses are 65+ gets $12,000, for tax years 2025 through 2028. Critically, this stacks on top of everything — the regular standard deduction plus the pre-existing additional standard deduction for taxpayers 65 or older. It is available whether you itemize or not, but married taxpayers must file jointly to claim it, every claimant needs an SSN, and the phaseout starts much lower than the tips/OT thresholds: above $75,000 of MAGI ($150,000 joint).

The senior tax deduction 2026 calculator question we hear most is about the "senior tax deduction 2026 over 65 phase out" — and the answer surprises people: at $75,000 single / $150,000 joint, this phaseout bites upper-middle-income retirees with large IRA distributions or part-time earnings far earlier than the tips or overtime phaseouts. If your MAGI sits near the threshold, timing Roth conversions or capital gains across years can preserve thousands. Use the calculator at the top of this page — set the 65+ field to one or both spouses — to see your senior bonus before and after the phaseout line.

Auto-Loan Interest — $10,000 Deduction

Quick answer: Deduct up to $10,000 per year of interest on a qualifying personal-use vehicle loan for 2025–2028. The loan must originate after 12/31/2024, the vehicle must be assembled in the USA, and the deduction phases out above $100,000 of MAGI ($200,000 joint).

Section 70203 (with IRS guidance in IR-2025-129 and Notice 2025-57) lets you deduct up to $10,000 per year of interest on a loan for a qualifying personal-use vehicle, for 2025 through 2028. The qualification checklist is strict: the loan must be originated after December 31, 2024 (refinances of older loans generally fail this test), the vehicle must weigh under 14,000 lbs GVWR, its final assembly must be in the United States, you must report the VIN on your return, and leases are excluded — only genuine loan interest counts.

The phaseout starts at $100,000 of MAGI ($200,000 joint), lower than tips/OT but higher than the senior bonus. Practical tip: your lender's annual interest statement is the document that controls this deduction, so keep it with your W-2s when you sit down with Schedule 1-A. If you bought a qualifying US-assembled car in 2025 or 2026 with financing, enter your annual interest in the calculator above — most buyers land between $1,500 and $4,000 of deductible interest, worth a few hundred dollars of federal savings at typical marginal rates.

SALT Cap Now $40,400 for 2026

Quick answer: The state and local tax deduction cap is $40,400 per household ($20,200 married filing separately) for 2026 — inflation-adjusted from the $40,000 base — phasing out above about $505,000 of MAGI with a $10,000 floor. You must itemize on Schedule A to claim it.

The $10,000 SALT cap that has squeezed homeowners in high-tax states since 2018 is gone. Under the new law the cap rises to a $40,000 base ($20,000 married filing separately) for 2025 through 2029, and the 2026 inflation-indexed figure is $40,400 (about $20,200 MFS) — confirmed across multiple current-law analyses. The cap phases out at higher incomes, around $505,000 of MAGI, but by statute it cannot fall below a $10,000 floor no matter how high your income climbs.

Two things to keep straight. First, unlike the four Schedule 1-A deductions, SALT still requires itemizing on Schedule A — with a $32,200 joint standard deduction in 2026, you need substantial state income or property taxes (plus mortgage interest and charity) before itemizing beats the standard deduction. Second, the SALT cap interacts with every other provision on this page: a household deducting $40,400 of SALT plus $25,000 of tips plus a $12,000 senior bonus is sheltering real money. Homeowners in high-tax states gain the most — see our SALT deduction guide for state-by-state modeling.

Child Tax Credit $2,200 + ACTC $1,700

Quick answer: The maximum Child Tax Credit is $2,200 per qualifying child, with up to $1,700 refundable as the Additional Child Tax Credit for families with at least $2,500 of earned income.

For 2025 onward the Child Tax Credit rises to $2,200 per qualifying child, with up to $1,700 refundable as the Additional Child Tax Credit (ACTC) for families with at least $2,500 of earned income. The $500 credit for other dependents survives, as do the existing phaseouts — so for most eligible parents, claiming works exactly as before, on the same Form 1040 schedule, just with bigger numbers.

Note the structural difference from everything else on this page: the CTC is a credit, not a deduction. A $2,200 credit cuts your tax bill by $2,200 directly, while a $2,200 deduction saves you only $2,200 times your marginal rate. That is why the calculator above treats children separately — enter your qualifying children and watch the credit stack on top of your deduction-driven savings. Full eligibility rules, phaseouts, and refundability mechanics are on our Child Tax Credit page.

Does No Tax on Tips and Overtime Include Bonuses?

Quick answer: No. Performance bonuses, holiday bonuses, and signing bonuses are not qualified tips or qualified overtime compensation, so neither new deduction applies to them.

This is one of the most searched questions about the law — "does no tax on tips and overtime include bonuses" — and the answer is a clean no. Qualified tips must be voluntary customer payments in a customarily tipped occupation; qualified overtime must be the FLSA-style premium half of time-and-a-half pay. A year-end performance bonus, holiday bonus, or signing bonus is neither. Bonuses remain ordinary wage income, reported on Form W-2 and taxed at your normal marginal rate (often with supplemental-wage withholding at 22%). If bonuses are a big part of your pay, our bonus tax calculator page models their withholding correctly — do not enter them in the tips or overtime fields of the calculator above, or your estimate will be overstated.

Three Worked Examples (Exact 2026 Numbers)

The provisions above are abstract until you see them on a real return. These three examples use the verified 2026 figures from this page — $16,100 / $32,200 standard deductions, $25,000 tips cap, $12,500 OT cap, $6,000 senior bonus, 22% and 12% marginal rates — so you can sanity-check the calculator's output by hand.

Example 1: Nurse Working Overtime (Single, $70,000 Wages Including $8,000 OT Premium)

A single nurse earns $70,000 in total wages, of which $8,000 is the premium half of time-and-a-half overtime (400 overtime hours × $20 premium per hour). Her MAGI of $70,000 is well under the $150,000 phaseout, so she deducts the full $8,000 — under the $12,500 cap — on Schedule 1-A. At her 22% marginal rate, the federal saving is $8,000 × 22% = $1,760. The catch she must remember: the deduction does not reduce FICA, so Social Security and Medicare tax still apply to the full $70,000 of wages.

Example 2: Tipped Server (Single, $38,000 Wages + $18,000 Qualified Tips)

A single restaurant server earns $38,000 in hourly wages plus $18,000 of qualified tips reported on W-2/4137. MAGI of $56,000 clears the $150,000 phaseout easily, so he deducts the full $18,000 — under the $25,000 cap — on Schedule 1-A. At his 12% marginal rate, the federal saving is $18,000 × 12% = $2,160. Again, the tips remain subject to Social Security and Medicare tax; only the income-tax bite shrinks. If his tips had been $30,000 instead, the deduction would cap at $25,000 and the excess $5,000 would simply be nondeductible.

Example 3: Senior Couple (Both 68, $110,000 Joint MAGI)

A married couple, both 68, files jointly with $110,000 of MAGI — under the $150,000 senior phaseout, so no reduction. They claim the $32,200 joint standard deduction plus a $12,000 senior bonus ($6,000 × 2), sheltering $44,200 of income before brackets apply, versus $32,200 under pre-OBBBA law. The extra $12,000 deduction at a blended 12–22% marginal rate saves ≈$2,600+ in federal tax relative to the old rules. Had their MAGI exceeded $150,000, the senior bonus — but not the standard deduction — would begin phasing out.

Schedule 1-A Walkthrough: Claiming the New Deductions

Quick answer: Gather W-2s, 1099s, Form 4137 tip records, overtime statements, lender interest statements, VINs, and SSNs; enter each of the four deductions on Schedule 1-A; carry the total to Form 1040; married couples must file jointly.

Schedule 1-A ("Additional Deductions") is the new Form 1040 attachment that aggregates the bill's four new deductions — tips, overtime premium, senior bonus, and auto-loan interest — into a single number carried to your return (see IRS Fact Sheet FS-2026-04 for the final form). Do not hard-code line numbers from blog posts: confirm them against the official Schedule 1-A instructions for the tax year you are filing. The workflow, however, is stable:

Step A — Gather documents. Collect every W-2 and 1099, Form 4137 records of unreported tip income, year-end overtime statements from your employer showing the premium half separately, your auto lender's annual interest statement plus the vehicle's VIN, and Social Security numbers for every claimant (including both spouses).

Step B — Enter each deduction on its own Schedule 1-A line. Tips on the tips line (capped at $25,000), overtime premium on the overtime line (capped at $12,500, or $25,000 joint), the senior bonus on its line ($6,000 per eligible person 65+), and auto-loan interest on its line (capped at $10,000). Apply each provision's MAGI phaseout worksheet before entering — $150,000 / $300,000 for tips and OT, $75,000 / $150,000 for seniors, $100,000 / $200,000 for auto loans.

Step C — Total and carry to Form 1040. Add the four lines into the Schedule 1-A total and carry that single number to the designated line of Form 1040, where it reduces your adjusted gross income alongside (not instead of) your standard deduction or itemized deductions.

Step D — Married? File jointly or lose the deductions. Married taxpayers must file a joint return to claim the tips, overtime, and senior deductions. A married-filing-separately return forfeits them — and halves your SALT cap to $20,200. Check this box before anything else if you are married.

Related 2026 Tax Guides

Each provision on this page has a deeper dive. Continue with the guides most relevant to your return:

• No Tax on Tips Calculator — who qualifies, SSTB exclusions, and W-2/1099/4137 reporting.
• No Tax on Overtime Calculator — the premium-half rule, shift math, and the $12,500 / $25,000 caps.
• Senior Tax Deduction 2026 — the $6,000 bonus, stacking rules, and the $75,000 / $150,000 phaseout.
• Bonus Tax Calculator — why bonuses are excluded and how supplemental-wage withholding works.
• Child Tax Credit — the $2,200 credit, $1,700 ACTC, and the $2,500 earned-income floor.
• SALT Deduction Guide — the $40,400 cap, itemizing math, and high-tax-state strategies.
• 2026 Tax Refund Calculator — put all of these provisions together into a full refund estimate.