With tax season in full swing and the April 15 filing deadline looming, taxpayers are encouraged to review the new changes introduced by the “Big and Beautiful Act” signed in July 2025 to reduce their tax burden and avoid filing delays.
The “Big and Beautiful Act” made several permanent amendments to tax laws and also introduced a series of temporary deduction items and expanded credit measures – many of which are set to expire after 2028 or 2029, accompanied by strict income phase-out rules.
The Internal Revenue Service (IRS) urges taxpayers to carefully review the new provisions and utilize the online tools available on IRS.gov to ensure a smooth filing process. Here are 9 strategies to consider:
– The temporary state and local tax (SALT) deduction cap has been raised from $10,000 to $40,000 for both single filers and married couples filing jointly.
– The standard deduction for 2025 is $15,750 for single filers, $31,500 for married couples filing jointly, and $23,625 for heads of households. Taxpayers may benefit from itemizing deductions, including mortgage interest, charitable donations, and state and local taxes, if the total exceeds the standard deduction amount.
– However, the increased SALT cap begins to phase out at an adjusted gross income (AGI) of $500,000 and reverts to $10,000 when AGI reaches $600,000.
– Due to many tax breaks phasing out at certain income thresholds, individuals should review their estimated AGI before major financial transactions such as selling investments or converting to a Roth retirement account to preserve important deduction amounts.
While most income for 2025 is already set in stone during tax season, there are certain contributions that can still be made before the April deadline, such as contributions to individual retirement accounts or health savings accounts, to lower taxable income and maintain eligibility for income-related tax benefits.
The “Big and Beautiful Act” introduced a temporary qualified overtime wage deduction, with a cap of $25,000 for married couples filing jointly and $12,500 for single individuals.
However, only the additional “half wage” portion of overtime wages is eligible for the deduction, not the entire overtime hourly rate.
The deduction begins to phase out when AGI for married couples filing jointly reaches $300,000 and is fully eliminated at $550,000.
Taxpayers should ensure that their W-2 forms accurately reflect their overtime earnings before filing.
The deduction for tip income can go up to $25,000 per tax return.
However, only tips formally reported on W-2 or 1099 forms are eligible, and cash tips not reported cannot be deducted.
The IRS reminds taxpayers that even if a tax preparer fills out the forms on their behalf, they are still responsible for the accuracy of all information provided. Incorrect or mismatched income data could lead to processing delays.
The tip deduction also begins to phase out at certain thresholds of AGI, $150,000 for single filers and $300,000 for married couples filing jointly.
Taxpayers who purchased a new car for personal use in 2025 may be able to deduct up to $10,000 of qualified auto loan interest.
The vehicle must have undergone final assembly in the United States, and leased vehicles are not eligible.
The deduction begins to phase out at AGI of $100,000 for single filers and $200,000 for married couples filing jointly.
The IRS notes that lending institutions must provide taxpayers with annual proof of total interest paid, and keeping relevant documents is crucial for applying for the deduction.
Taxpayers aged 65 and over can benefit from a temporary senior deduction, with a maximum deduction of $12,000 for married couples filing jointly and $6,000 for single individuals.
The benefit begins to phase out at AGI of $150,000 for married couples and $75,000 for single individuals.
Large Roth conversions, capital gains, or other income surges may cause deduction eligibility to disappear. Financial advisors generally recommend conducting income simulations before major transactions to avoid unexpected tax consequences.
Many temporary provisions depend on income thresholds, making AGI a key planning factor.
If income approaches a phase-out threshold – such as the phase-out thresholds for overtime and tip deductions ($300,000 for married couples filing jointly) or the SALT cap ($500,000) – adjusting income timing or contribution arrangements could preserve deductions worth thousands of dollars.
The IRS highlights that making contributions to a 401(k) or traditional individual retirement account before the filing deadline, as well as contributions to qualifying health savings accounts, can lower AGI and help taxpayers stay below key thresholds affecting tax benefits.
Data inaccuracies remain one of the most common reasons for tax refund delays.
The IRS recommends verifying social security numbers, dependent names, and Identity Protection PINs before filing to avoid processing delays and ensure a smooth application for income tax credits or additional child tax credits.
The IRS encourages electronic filing and opting for direct deposit to expedite the refund process, with most refunds completed within 21 days.
Taxpayers can check the status of their refund using the “Where’s My Refund?” tool within 24 hours of filing electronically.
The IRS is gradually phasing out paper refund checks, with mailed refunds potentially taking 6 weeks or longer.
Taxpayers can access their tax records and returns, check refund status, confirm AGI, obtain an Identity Protection PIN, and view certain W-2 and 1099 forms through their online IRS account.
The “Big and Beautiful Act” created new tax-saving opportunities for 2025, but most come with stringent restrictions and income phase-outs.
Careful review of deduction items, income arrangements, and document preparation, combined with IRS online tools, can help taxpayers avoid losing temporary benefits or experiencing unnecessary delays.
As the filing deadline approaches, thorough preparation and attention to detail may be the most effective way to reduce stress and lower tax burdens.