#tax-compliance
Stay compliant with tax regulations and filing requirements
EPCRS gives small business 401(k) sponsors three ways to fix plan mistakes — self-correction with no fee, no filing, and no IRS contact through the third plan year for significant errors, a voluntary filing with IRS approval, or a negotiated closing agreement on audit — with standard fixes for late deferral deposits, missed eligible employees, plan loan failures, and missed RMDs.
Nonprofit thrift store bookkeeping covers the fair value and sold-price methods for donated inventory, IRS Publication 561 receipt thresholds, the roughly 85% volunteer-labor and donated-merchandise UBIT exclusions, and when Form 990-T filing is required.
Only about 437,000 of the 864,000 UK sole traders and landlords in scope filed their first Making Tax Digital quarterly update by 7 August 2026 — close to half missed it. No penalty points apply this tax year, but HMRC begins forced enrolment in September 2026 and the next quarterly update is due 7 November 2026.
High earners over $150K AGI ($75K MFS) must pay 110% of prior-year tax to meet estimated-tax safe harbor — 100% for others, 90% of current year as alternative.
From 2026, catch-up contributions for 50+ workers earning >$145K–$150K prior-year FICA wages must be Roth — $8,000 regular or $11,250 super catch-up (60–63). What payroll must do.
The enhanced ACA subsidies expired after 2025 — the 400% FPL cliff is back. Learn why $1 over 400% FPL wipes the credit, and how the §162(l) self-employed health insurance deduction can lower MAGI back under the threshold.
Alabama's state 2% grocery tax was suspended May 1–June 30, 2026 via Act 2026-604. Learn what qualifies as SNAP-eligible food, how retailers must still report gross sales, and the county/city tax that remains.
Utah, Mississippi, and Philadelphia joined the auto-IRA wave in 2026 — Philadelphia as the first city. Learn which employers must auto-enroll, the 2026 deadlines, and how a 401(k) exempts you.
AB 1246 creates a Jan 1 2026–Jan 1 2027 pilot letting qualifying craft distillers ship spirits direct to California consumers — permits, limits, and bookkeeping.
Colorado HB25B-1005 eliminates the state sales tax vendor fee Jan 1 2026 — retailers must remit 100% of state sales tax, no 4% allowance. What changes.
The $800 duty-free de minimis ended Aug 29, 2025 for all countries. Learn why every shipment now needs formal entry, 10-50% tariffs, and the CBP postal process starting July 24, 2026.
IR-2025-107 and Fact Sheet 2025-08: One Big Beautiful Bill retroactively reinstates $20,000 and 200-transaction 1099-K threshold, undoing ARPA $600 rule. What sellers must still track.
