“The One Big Beautiful Bill” has successfully passed the Senate with a 51-50 vote and now awaits approval from the House and President Trump. While this legislation is not yet effective, it’s crucial to understand its potential tax implications. This summary highlights the key tax provisions if the bill is enacted.
Individual Income Tax Provisions:
- Standard Deductions: Proposed increases to:
- $31,500 for married couples filing jointly
- $23,625 for heads of household
- $15,750 for all other filers
- Personal Exemptions: Permanently eliminated.
- Senior Deduction: A new $6,000 deduction for seniors with Modified Adjusted Gross Income (MAGI) below $75,000.
- Child Tax Credit: Made permanent and increased to $2,200 per child.
- Home Mortgage Interest Deduction: Principal limit permanently set at $750,000.
- State and Local Tax (SALT) Cap: Increased from $10,000 to $40,000 for taxpayers with income under $500,000.
- Itemized Deduction Limitations: Certain limitations would apply to itemized deductions for taxpayers in the highest tax bracket.
- Qualified Charitable Contributions: A 0.5% Adjusted Gross Income (AGI) floor is added, alongside a new above-the-line deduction of $2,000 ($1,000 for single filers).
- Green Energy Credits Repealed: Several Inflation Reduction Act green energy credits, including electric vehicle and residential energy credits, are repealed, potentially as early as the beginning of Q4.
- Tip Income Deduction: A $25,000 deduction is introduced for tip income, subject to income thresholds of $300,000 (joint) or $150,000 (single).
- Overtime Compensation Deduction: A $25,000 deduction for overtime pay, subject to income thresholds of $300,000 (joint) or $150,000 (single).
- Auto Loan Interest Deduction: Interest paid on auto loans is tax-deductible if the final assembly is in the United States, limited to $10,000 and subject to phase-outs for incomes above $200,000 (joint) or $100,000 (single).
Business Income Tax Provisions:
- Section 199A Deduction: The 20% small business income deduction is made permanent.
- Research and Development (R&D) Expenses: The option to immediately deduct R&D expenses is restored.
- Bonus Depreciation: 100% bonus depreciation is restored for short-lived investments, certain business property, and specific vehicles (SUVs with gross vehicle weight of 6,000 pounds or more).
- Clean Electric Investment Credits: Most clean electric investment credits are eliminated or restricted.
- Qualified Charitable Deductions (Businesses): A 0.1% floor is added to qualified charitable deductions.
Estate Taxes:
- Estate and Lifetime Gift Tax Exemptions: Permanently increased to $15 million per taxpayer.
Disclaimer: Please note that this legislation is not yet effective, and the provisions outlined above are subject to change as the bill moves through the legislative process. This article provides a summary of select key provisions that we believe are of significant interest; it does not cover all aspects of the proposed bill. Our firm is committed to staying abreast of all current tax laws and will continue to provide timely updates as this, or any other, tax legislation progresses.
Tax laws are complex, and the rules discussed here are particularly nuanced. We strongly recommend consulting with us for personalized advice tailored to your specific situation. We can help you understand your eligibility and optimize your tax situation. Please contact your Brown CPA Group professional team with any questions at 847.509.4100.

