Does the No Tax on Tips or Overtime Deduction Affect the AMT?

Most workers claiming the OBBBA tips or overtime deduction will never think about the Alternative Minimum Tax — it simply doesn't apply to them. But for anyone with income near the deduction's phase-out ceiling, or with other AMT triggers like incentive stock options, the question is real: does the tips or overtime deduction actually lower your tax bill if you're stuck calculating under the AMT?

Quick answer

Neither the tips deduction (IRC Section 224) nor the overtime deduction (IRC Section 225) appears anywhere in the IRS Form 6251 instructions, which is the form that lists every adjustment required to calculate your Alternative Minimum Taxable Income (AMTI). Because neither deduction is on that addback list, both currently reduce your AMTI the same way they reduce your regular taxable income. That said, neither the statute nor IRS guidance states this outright — it follows from what the addback list does and does not include, and it could change with future IRS guidance.

How the Alternative Minimum Tax works, briefly

The AMT is a parallel tax calculation designed to stop taxpayers with a lot of preferential deductions from eliminating their tax bill entirely. You compute your regular tax, then separately compute AMTI by starting with your regular taxable income and adding back specific items the tax code doesn't allow to reduce AMT — things like certain state and local tax deductions and specific stock option adjustments. You pay whichever amount is higher.

The key mechanical point: AMTI starts from your regular taxable income, which already reflects above-the-line deductions like the tips and overtime deductions. Unless a specific rule adds a deduction back for AMT purposes, it stays subtracted in both calculations.

What the law and IRS guidance actually say

• The statutory text of both IRC Section 224 (qualified tips) and Section 225 (qualified overtime compensation) contains no mention of "alternative minimum tax," AMT, or AMTI anywhere
• IRS Notice 2025-69, the main guidance for individual taxpayers claiming these deductions for the 2025 tax year, also does not address AMT treatment
• The IRS's own Form 6251 instructions, which list every required AMTI adjustment, do not include either deduction among them

That silence is informative rather than ambiguous. Congress and the IRS have not hesitated to spell out AMT coordination when they intend a deduction to be added back — the absence of any such language for these two new deductions is the strongest available signal of how they're meant to be treated, at least under current guidance.

Why that matters

Compare this to a classic AMT addback like state and local taxes: if you itemize and deduct SALT on your regular return, that deduction gets added straight back when computing AMTI, so it does nothing to reduce an AMT bill. The tips and overtime deductions work differently — as above-the-line deductions that reduce taxable income before AMTI is even calculated, with no explicit addback rule anywhere in the statute, guidance, or Form 6251 itself, they currently lower both your regular tax and your AMT exposure.

Who actually needs to worry about this?

Very few people, and largely by design. The tips and overtime deductions phase out entirely well before most AMT-relevant income levels — see the phase-out guide for the exact thresholds. A single filer's tips deduction is fully phased out at $400,000 of MAGI and the overtime deduction at $275,000; for joint filers, both phase out by $550,000. Most taxpayers who trigger AMT do so because of other preference items — large incentive stock option exercises, unusually high state tax deductions in high-tax states, or a cluster of other adjustments — not because of tip or overtime income alone.

Consider a single filer with $180,000 in W-2 wages, $15,000 of qualified overtime, and a large incentive stock option exercise that triggers AMT for the year. Her $15,000 overtime deduction (before any phase-out reduction) lowers her regular taxable income by $15,000. Because that deduction isn't on the Form 6251 addback list, it also lowers the taxable income figure her AMTI calculation starts from — so it reduces her AMT liability too, not just her regular tax.

Frequently asked questions

Do I need to add the tips or overtime deduction back on Form 6251?

Based on the current Form 6251 instructions, no — neither deduction appears on the list of required AMTI adjustments, so no addback is called for under current guidance.

Could the IRS later require an AMT addback for these deductions?

It's possible in theory, since the statute doesn't explicitly rule it out either way, but there's no indication of that as of this writing. Any change would likely appear as an update to the Form 6251 instructions or new IRS guidance, which this article reflects as of July 2026.

Does the OBBBA change the AMT exemption amount itself?

Yes, separately from the tips and overtime deductions, the OBBBA made the higher AMT exemption and phase-out thresholds permanent, which reduces how many taxpayers are subject to AMT at all. That's a distinct provision from Sections 224 and 225.

Does the deduction phase-out apply the same way under the AMT?

The $150,000/$300,000 MAGI phase-out is calculated once, as part of figuring your regular taxable income, before AMTI is derived from that number. There's no separate AMT-specific phase-out calculation described in current guidance.

Should I worry about AMT because of my tips or overtime income alone?

For most workers, no. Tip and overtime income by itself is rarely large enough, or paired with enough other preference items, to trigger AMT. It becomes relevant mainly for higher earners who are already close to AMT territory for other reasons, such as stock compensation or large state tax deductions.

Sources

26 U.S.C. Section 224, Qualified tips and Section 225, Qualified overtime compensation; IRS, 2025 Instructions for Form 6251, Alternative Minimum Tax — Individuals; IRS, Topic no. 556, Alternative Minimum Tax; IRS Notice 2025-69, Guidance for Individual Taxpayers who received Qualified Tips or Qualified Overtime Compensation. This analysis reflects the absence of AMT-related language in current law and guidance as of July 2026 — future IRS guidance could clarify or change this treatment.

This article is general information, not tax advice, and reflects an interpretation of current law and IRS guidance rather than an explicit IRS statement on AMT treatment. AMT calculations are complex and depend on your full tax return. For your situation, consult a qualified tax professional. Last reviewed July 21, 2026.