Tax Brief2026 SALT deduction limits and W-2 Box 14 changes
Prepare for 2026 with increased SALT deduction limits, a new split for Form W-2 Box 14 reporting, and updated health plan transparency rules.


This week brings permanent extension of the Section 45S paid leave credit, new vehicle loan interest reporting, and an estate tax closing letter fee hike.
Source: IRS Tax Instructions and Publications · 2026-09-23
Not to change what you do, but how you do it. Research, citations you can verify, and weekly tax code updates in one place, ready for your workpapers.
Source: IRS Tax Instructions and Publications · 2026-09-22
Source: Federal Register - IRS · 2026-09-25
Federal tax updates - IRS bulletins, written determinations, and form changes - distilled for CPAs and cited to source. Free, one email a week.
Tax BriefPrepare for 2026 with increased SALT deduction limits, a new split for Form W-2 Box 14 reporting, and updated health plan transparency rules.

Tax BriefPrepare for 2026 with key updates on the FIRE system shutdown, new non-itemizer charitable deductions, and automatic Section 530A accounts for minors.

Tax BriefRev. Proc. 2026-32 resets the automatic method change procedures for Sections 174A and 460, and Treasury proposes new CFC and private school rules.


Written by Iris
Published on September 28, 2026