Plain-text accounting insights, tutorials, and updates from the Beancount.io team.
Form W-2c fixes errors on previously filed W-2s, but the penalty structure stacks behind the original February 2 due date — $60, $130, $340, or $680 per form depending on how late you file. A practical guide to W-2c and W-3c filing, the 10-return e-file threshold, SSA mismatch letters, and reconciling with Form 941-X.
A practical walkthrough of Form 941-X — when to use the adjustment process versus the claim process, the three-year (or two-year) statute of limitations, the stricter rules for federal income tax withholding, and what to put on Line 43 so the correction holds up under IRS review.
Form 8867 due diligence carries a $650 penalty per credit in 2026 — up to $2,600 per return — plus EFIN, PTIN, and OPR risk. A practical breakdown of the four IRC §6695-2 duties, the red flags IRS examiners hunt for, and the file structure that survives a 25-return due diligence visit.
Form 8027 requires large food and beverage establishments to reconcile gross receipts against employee-reported tips and allocate any shortfall below 8% to directly tipped employees on W-2 Box 8. This guide covers the 10-employee filing test, the three approved allocation methods, the tip-versus-service-charge distinction, and the reconciliation discipline that keeps Box 8 empty.
Section 41 lets a qualified small business apply up to $500,000 of R&D credit per year against employer Social Security and Medicare taxes via Form 6765 and Form 8974. This guide explains the QSB tests, the four-part research test, the redesigned Section G that becomes mandatory in 2026, and how OBBBA's Section 174 reset changes the timing math.
SECURE 2.0 cut the missed-RMD excise tax from 50% to 25%, and to just 10% if the shortfall is corrected within a two-year window. Form 5329 is how taxpayers claim the reduced rate or request a full reasonable-cause waiver, and the form also starts the IRS's three-year limitations clock.
Form 2290 funds federal highway maintenance through an annual excise tax on vehicles with a taxable gross weight of 55,000 pounds or more. Owner-operators and fleets owe up to $550 per truck and must file by August 31 — late filings trigger a 4.5% monthly penalty and DMV registration suspension.
After the 2024 overtime rule was vacated, the FLSA white-collar salary threshold remains $684 per week ($35,568 per year) in 2026. This guide walks employers through the salary basis, salary level, and duties tests, the safe harbor under 29 CFR 541.603(d), state thresholds that override the federal floor, and the financial exposure of misclassification.
FIRPTA requires US real estate buyers to withhold 15 percent of the gross sale price from foreign sellers and remit it on Form 8288 within 20 days of closing. This guide explains Section 1445, the $300,000 personal residence exemption, the 10 percent reduced rate, withholding certificates on Form 8288-B, and how buyers avoid personal liability with an Affidavit of Non-Foreign Status.
FedNow and RTP now reach over 1,700 and 1,200 U.S. financial institutions, settling credit pushes in under 20 seconds, 24/7/365. A practical guide for small businesses on when instant rails replace ACH, how the two networks differ, and how to defend against the fraud patterns that irrevocable settlement creates.
A practical guide to the three audits every cost-reimbursable federal contractor faces — the SF 1408 pre-award accounting system survey, daily timekeeping compliance, and the Incurred Cost Submission due six months after fiscal year-end — with a 90-day preparation plan and the five most common audit findings.
CMMC 2.0 took effect November 10, 2025, and Level 2 third-party assessments begin November 10, 2026. A practical guide to scope, cost ($80K–$250K over three years), the 14 control families, the POA&M rule, and a 90-day path for small DoD contractors.
