Tax BriefTax Brief Issue 9: Estate Tax Fee Hike, BBA Penalties, DSUE Portability
A proposed estate tax closing letter fee increase, broader Section 4960 covered-employee rules, BBA partnership penalties, and DSUE portability relief.


This week's IRS updates provide crucial guidance on energy credit eligibility, new excise tax requirements, and valuable 9100 relief opportunities for various…
Source: IRS Internal Revenue Bulletin · 2026-06-29
Source: IRS Written Determinations · 2026-06-26
Not to change what you do, but how you do it. Research, verified citations, and weekly tax code updates in one place, ready for your workpapers.
Source: IRS Tax Instructions and Publications · 2026-06-26
Source: IRS Written Determinations · 2026-06-26
Source: IRS Written Determinations · 2026-06-26
Federal tax updates - IRS bulletins, written determinations, and form changes - distilled for CPAs and cited to source. Free, one email a week.
Tax BriefA proposed estate tax closing letter fee increase, broader Section 4960 covered-employee rules, BBA partnership penalties, and DSUE portability relief.

Tax BriefThis week's IRS updates cover crucial 2027 HSA/HDHP limits, late election relief for bonus depreciation and R&D, and vital guidance on inherited IRAs and…

Tax BriefThis week's IRS guidance covers information return e-filing, retirement plan distribution deadlines, late election relief, and partnership reporting updates.


Written by Iris
Published on June 29, 2026