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Financial Planning
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Tax Optimization: Keeping More of What You Earn

Tax Optimization: Keeping More of What You Earn

01/21/2026
Giovanni Medeiros
Tax Optimization: Keeping More of What You Earn

In today’s complex tax environment, strategic planning can transform your obligations into opportunities. By embracing new legislation and time-tested tactics, you can maximize your after-tax cash flow and build lasting resilience for your personal or business finances.

The recently enacted One Big Beautiful Bill Act (OBBBA) reshapes the landscape, permanently extending key provisions and shifting the focus from short-term expiration races to long-term wealth strategies. In this guide, we explore proven tactics, real-world examples, and critical caveats to help you keep more of what you earn.

Understanding the New Legislative Landscape

The OBBBA brings sweeping changes through 2029 and beyond, while annual inflation adjustments in 2026 further enhance your planning toolkit. Key highlights include:

  • 100% bonus depreciation for qualifying property placed in service after January 19, 2025
  • Section 179 expensing increased to $2.5 million (phase-out at $4 million)
  • SALT deduction cap raised to $40,000 for AGI under $500,000, with phase-out to $600,000
  • Enhanced Opportunity Zone benefits with rural funds (30% basis step-up after 5 years)
  • Permanent preservation of the QBI deduction and stricter charitable floors above 0.05% AGI

Alongside these changes, the standard deduction rises to $32,200 for joint filers and $16,100 for singles, while widened tax brackets offer further relief. Armed with this knowledge, let’s dive into five core optimization strategies.

Accelerate Deductions and Depreciation

By front-loading asset deductions, you reduce taxable income when it matters most. The restoration of 100% bonus depreciation for qualifying property allows immediate write-offs on machinery, equipment, and qualified improvements.

Combine this with Section 179 expensing—now at $2.5 million—to fully deduct new or used assets with a life of 20 years or less. A construction firm, for example, can instantly expense heavy machinery and energy-efficient upgrades under Section 179D, unlocking credits and deductions in the same year.

Defer and Exclude Gains

Deferral strategies shift tax payments into the future, freeing up capital today. Under Section 1031, real estate investors can swap properties and defer gains, continuing to ride market appreciation without immediate tax impact.

Opportunity Zones remain powerful: reinvest capital gains within 180 days into Qualified Opportunity Funds to defer tax liabilities, earn a step-up in basis (10% standard or 30% rural after five years), and permanently exclude appreciation after ten years. Investors in small rural towns (population <50,000) benefit from a lower 50% improvement threshold, driving both community growth and personal returns.

Maximize Deductions and Credits

Beyond depreciation, a host of deductions and credits await those who plan ahead. Prepay state and local taxes (SALT) in Q4 2025 if you’re under the $40,000 cap to lock in savings. Charitable contributors should bunch gifts into a donor-advised fund before the new floor of 0.05% AGI kicks in, ensuring optimal tax-efficient giving.

Pass-through businesses enjoy the permanent QBI deduction, while homeowners can deduct qualified home office expenses, and drivers curb costs with EV credits. Don’t overlook employee meal deductions (50% through 2025), lifetime learning credits, and strategic asset location—placing bonds in IRAs and equities in taxable accounts to exploit lower long-term rates.

Retirement and Savings Incentives

Securing tomorrow’s wealth starts with today’s contributions. Fund IRAs, 401(k)s, FSAs, and DCFSAs (with a $7,500 childcare/eldercare exclusion) to reduce current AGI. Roth conversions in years of lower income accelerate tax-free growth for the future.

For those age 73 and older, required minimum distributions (RMDs) must be taken by December 31. Employers can revisit plan designs to maximize matching, while small businesses explore NYS Secure Choice alternatives and SECURE 2.0 credits. Estimated payment strategies—using the “lesser-of” safe harbor—free up cash for short-term investments.

Business and Investment Structures

Entity choice and election timing can unlock substantial savings. Qualified Small Business Stock (QSBS) now offers up to $15 million of gain exclusion, with 50%/75%/100% exemptions after three, four, or five years. This accelerated holding period sparks more dynamic investment in startups.

Revisit PTE elections to optimize SALT treatment, and analyze multistate nexus, especially with remote work and vendor relationships. Year-end close analyses—pro forma returns and tax summaries—ensure withholding and estimates align with actual liabilities.

Planning Principles and Next Steps

Sound planning rests on collaboration, flexibility, and timely action. Model scenarios with your advisor, confirm placed-in-service dates, and monitor state variations to avoid surprises. Remain vigilant on wash-sale rules and evolving meal deduction regulations.

  • Consult trusted tax and finance professionals early
  • Review portfolios and nexus issues quarterly
  • Align capital purchases with service dates
  • Harvest losses proactively throughout the year
  • Document all transactions for audit readiness

Embrace this new era of stability under the OBBBA and inflation adjustments to shift from reactive urgency to strategic growth. By accelerating deductions, deferring gains, and optimizing credits, you can foster long-term resilience and keep more of what you earn—year after year.

Giovanni Medeiros

About the Author: Giovanni Medeiros

Giovanni Medeiros writes for NextMoney, covering financial planning, long-term investment thinking, and disciplined approaches to building sustainable wealth.