#tax-filing
Tax filing procedures, deadlines, and best practices
The IRS opens the 2026 filing season on January 26, with W-2s and most 1099s due by January 31. Filing early protects against refund fraud, speeds direct-deposit refunds within 21 days, and beats the April rush — but waiting can be smarter when K-1s or corrected brokerage 1099s are still in transit.
Form 1120 is the annual U.S. Corporation Income Tax Return every domestic C corporation must file, even in zero-income years. A 2026 walkthrough of deadlines, schedules C through M-2, estimated tax rules, and the eight most common filing mistakes.
A tax extension buys six months to file, not to pay. This guide explains exactly how to file Form 4868 (individuals) and Form 7004 (businesses), how to estimate a good-faith payment, and the state-level traps that cost filers real money.
A Substitute for Return is a 1040 the IRS files for non-filers using only third-party income data—no deductions, credits, or cost basis. This guide walks through the CP59, CP2566, and 90-day CP3219N sequence and the exact steps to replace an SFR with an accurate original return.
US 2026 standard deduction is $16,100 single / $32,200 joint plus a senior bonus — when to take it vs itemizing on Form 1040.
How rideshare drivers actually owe two federal taxes, why deadhead miles are worth thousands, and the quarterly-payment and 1099-K rules that trip up first-time filers.
A practical breakdown of what the IRS does when you skip a tax return—5% monthly failure-to-file penalty, Substitute for Return, liens, levies, passport revocation, and the step-by-step path back to compliance.
How to check your IRS refund status in 2026, why refunds stall past the 21-day mark, and what the new direct-deposit freeze rules (CP53E notice) mean if your bank rejects the deposit.
A step-by-step guide to filing late, halting penalties, and setting up IRS payment plans after missing April 15—covering the 5% monthly failure-to-file penalty, the 0.5% failure-to-pay penalty, interest at the short-term rate plus 3%, and the three-year window to claim a refund.
The IRS now uses AI to cross-reference your return against W-2s, 1099s, and bank records. Here are 12 specific tax return mistakes—from missing income to wrong bank account numbers—with exact steps to avoid each, and what to do if you've already filed with an error.
The federal EV tax credit (up to $7,500) expired September 30, 2025 under the One Big Beautiful Bill Act. Here's who can still claim it on their 2025 return, how the new car loan interest deduction works, and what records to keep.
Form 1096 is the IRS cover sheet required when paper-filing 1099s and other information returns. Learn who must file it, the exact due dates by form type, how to fill it out correctly, and the penalties for common mistakes.
