Sales Tax Holiday: Here’s the Tax-Free Weekend in 2026 for Every State
You could save a lot of money if you know when you can shop tax-free in your state. See our sales tax holiday list for back-to-school and other shopping events.
Child Tax Credit 2025-2026: Calculator, How to Claim
The child tax credit is a popular benefit for taxpayers with dependents. Learn more about the credit and use our estimator to see how much you might get.
What Is Adjusted Gross Income (AGI)? Definition, How to Calculate
Adjusted gross income is your gross income minus certain payments you’ve made during the year.
15 Self-Employment Tax Deductions to Know
Your home, car, insurance, retirement savings and even your education bills could get you a tax break.
Home Office Tax Deduction: Rules, Who Qualifies
The home office deduction is a tax break for self-employed people who use part of their home for business activities. Here's how it works.
Amended Tax Return: How to File Form 1040-X
Get your hands on IRS Form 1040-X and follow these steps to amend your tax return.
How to File a Tax Extension Online in 2026
For most people, April 15 is the final day to request a six-month tax extension using Form 4868. Here's where and how to file one.
When Are Taxes Due? Last Day to File in 2026
For most of us, Tax Day is April 15, but some exceptions exist. Here's everything you need to know about filing your return in 2026, plus other important tax deadlines to know about.
6 Late-Filing Tax Mistakes You Need to Avoid
Assume nothing, and watch the calendar.
HSA, FSA Taxes and Contribution Limits for 2026
Here's how to get a tax break on medical bills through an FSA or HSA, plus 2026 contribution limits.
Tax-Free and Nontaxable Income: What Qualifies
All income is taxable unless the IRS explicitly says it's not.
Taxpayer Bill of Rights: Rules the IRS Has to Follow
You have the right to speak to a supervisor at the IRS, know what you owe and even sue the IRS, among other things.
IRS Free File: What It Is, How It Works
Interested in the IRS Free File service? All you need to know about the program, plus other IRS options for free tax filing.
Survey: Americans Missing Out on Free Tax Software, Don’t Know Basic IRS Facts
Missing Your W-2? When They’re Sent, Steps to Take
You should receive your W-2 form no later than mid-February. If it's late, here's what to do and who you can contact.
10 Key IRS Tax Forms, Schedules and Publications for 2026
Here are some major IRS tax forms, schedules and publications everyone should know.
Tax Prep Checklist: Documents to Gather Before Filing
Save time and money by having these documents ready when it's time to file your taxes.
IRS Standard Mileage Rates and Rules for 2026
The IRS allows qualified taxpayers to deduct vehicle mileage related to business, charity, medical or moving purposes — but there are several important rules to know.
Standard Deduction for 2026: Amounts, When to Take
The standard deduction is a popular way for taxpayers to reduce their taxable income. Your deduction amount depends on your age, filing status and other factors.
Are Tips Taxable? How the ‘One Big Beautiful Bill Act’ Changed Taxes on Tips
Many tipped workers now qualify for a federal income tax deduction on tip income — but there are a few exceptions to know about.