Free 2026 tax deduction calculators
The One Big Beautiful Bill Act created new deductions for overtime, tips, car loan interest, and seniors — and raised the SALT cap to $40,400 for 2026. Estimate yours in seconds. No sign-up, no email, no fine print.
No Tax on Overtime
Deduct up to $12,500 of FLSA overtime premium pay in 2026.
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No Tax on Tips
Deduct up to $25,000 of qualified tips in 2026.
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Auto Loan Interest
Up to $10,000 of interest on a US-assembled vehicle.
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Senior Deduction
Extra $6,000 deduction if you’re 65 or older.
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SALT Cap Calculator
The SALT cap is $40,400 in 2026 — check yours.
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Schedule 1-A Estimator
Stack all four OBBBA deductions and see combined savings.
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New to the 2026 deductions?
Our plain-English guide walks through every OBBBA deduction — who qualifies, the caps, the income phase-outs, and how they stack on the same return.
Read OBBBA deductions explained