
IRS Form 843: Refund and Penalty Abatement Guide (2026)
Learn how to use IRS Form 843 to request penalty abatement, interest relief, or refunds of certain taxes. Step-by-step guide for 2026 with links to official
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Learn how to use IRS Form 843 to request penalty abatement, interest relief, or refunds of certain taxes. Step-by-step guide for 2026 with links to official

Form 8821 grants read-only access to your IRS tax information for lenders, accountants, and verifiers. Learn how it differs from Form 2848, when to use it, how to complete each of its six sections, the 120-day signature rule, and how to revoke it.

Letter 1058 (LT11) is the IRS's final 30-day warning before it can levy wages, bank accounts, or property. Here are the four real options — pay in full, installment agreement, Offer in Compromise, or Collection Due Process hearing — and the exact steps to take before the deadline expires.

A US Merchant of Record is the legal seller for your SaaS — handling sales tax, VAT, chargebacks, and PCI so you stop being the seller.

A practical breakdown of business expenses the IRS disallows in 2026—commuting, entertainment, fines, political spending, life insurance, and the gray areas that cause audit problems—with the Section 162 reasoning behind each rule.

A practical breakdown of the three legal ways U.S. businesses can recover credit card processing costs—surcharges, convenience fees, and cash discounts—including state-by-state bans (CA, CT, ME, MA, OK), card network rules, the 4% federal cap, and rollout tactics that keep customers.

A 2026 reference for Social Security tax: the 6.2% employee and employer rate, the $184,500 wage base, the 15.3% self-employment rate with its 92.35% adjustment, Form 941 deposit rules, and the six mistakes that most often trigger IRS payroll penalties against small businesses.

SUTA is the state-level payroll tax that funds unemployment insurance. Every U.S. employer owes it, rates range from under 1% to over 10%, and late payments can cost the 5.4% FUTA credit — turning a $42 federal bill into $420 per employee.

When a tax attorney is worth hiring instead of a CPA or enrolled agent, what they charge in 2026 ($300–$600 per hour, $3,500–$7,500 flat for common matters), and how attorney-client privilege changes what is at stake in audits, collections, and criminal investigations.

A UCC-1 financing statement lasts five years and can block future financing if a lender forgets to file a UCC-3 termination after payoff. This guide covers specific vs. blanket liens, how to search your state's records, and how to force a termination under Article 9.

Since the 2018 South Dakota v. Wayfair ruling, 46 states can require out-of-state sellers to collect sales tax once they cross economic nexus thresholds — typically $100,000 in annual sales. This guide covers 2026 thresholds, marketplace facilitator rules, and a seven-step compliance playbook.

A practical 2026 guide to the Work Opportunity Tax Credit (WOTC) for employers, covering the 10 target groups, credits up to $9,600 per qualified veteran hire, the 28-day Form 8850 deadline, and how to keep filing during the current congressional hiatus.