The IRS Just Released Schedule 1-A. Here's What Your Clients Can Claim Right Now.

The IRS just dropped a brand new tax form this morning — and if you've got clients who earn tips, work overtime, or were born before 1961, they need to know about it right now.

Schedule 1-A is the new form taxpayers use to claim four major deductions from the One Big Beautiful Bill Act. Tax season is already live, and this form changes the game for millions of filers.

Here's What Clients Can Claim

No Tax on Tips: Up to $25,000 deduction for qualified tips. The catch? Tips must be reported (yes, all of them), and married couples have to file jointly. Phase-out starts at $150,000 MAGI ($300,000 if married filing jointly).

The IRS even published occupation lists and worksheets to help calculate tipped income. Servers, bartenders, hairstylists, delivery drivers — if they customarily receive tips, they qualify.

No Tax on Overtime: Workers can deduct up to $12,500 ($25,000 for married filing jointly) in qualified overtime compensation. To qualify, overtime must meet Fair Labor Standards Act Section 7 requirements — meaning time-and-a-half pay or better.

Same phaseout rules apply: benefits start shrinking above $150,000 MAGI.

Car Loan Interest: Deduct interest paid on loans for "applicable passenger vehicles" with final assembly in the United States. The instructions define exactly what counts as personal use versus business use.

Enhanced Senior Deduction: Born before January 2, 1961? That's an extra $6,000 deduction per person. Married couples where both spouses qualify? That's $12,000. Again, must file jointly, and both need valid Social Security numbers.

The senior deduction phases out starting at $75,000 MAGI ($150,000 married filing jointly).

Why This Matters for Your Practice

These deductions work whether clients take the standard deduction or itemize. That's huge — you're not forcing anyone to switch strategies mid-season.

But here's the immediate problem: a lot of your clients have already filed. The IRS released this form on March 2. How many February filers left money on the table because they didn't know Schedule 1-A existed?

You'll want to review recent returns and flag anyone who might qualify for amendments. Tips, overtime, and senior deductions could mean thousands in additional refunds.

The IRS included detailed worksheets, examples, and scenario guides in the Form 1040 instructions. If you're handling any of these deductions, read the full instructions — they're clearer than usual, which is saying something.

What to Tell Clients

First, file electronically. The tax software does the math and flags errors automatically. Schedule 1-A has phaseout calculations and multiple eligibility rules — this is not a hand-calculation situation.

Second, get documentation ready. Tips must be reported (W-2, Form 4137 if unreported cash tips). Overtime must meet FLSA standards. Car loans need to show U.S. final assembly. Seniors need valid SSNs and birthdates.

Third, married couples filing separately lose these benefits entirely. If tip or overtime deductions are in play, filing jointly is non-negotiable.

The Bigger Picture

Schedule 1-A is the first major delivery on the One Big Beautiful Bill Act's promises. The IRS moved fast here — releasing a new schedule mid-season with detailed guidance is not their usual speed.

That tells you two things: this is a priority at Treasury, and they expect high volume. Prepare for client questions.

The full Schedule 1-A and instructions are available at IRS.gov under IR-2026-28. Worth the read before your next client meeting.