Key Takeaways - What Is a 1040 Tax Form and How Does It Work? The 1040 tax form is the form taxpayers use for filing federal taxes. It's also a form that plenty of people have trouble filling out or ...

You can think of the 1040 like a math worksheet: You plug in various numbers from a schedule (Form 1040 will tell you which one to use) and add the schedules' totals to your Form 1040. Form 1040 ...

Don't let tax season catch you off guard! Start organizing your tax documents now with this helpful guide to common forms ...

Charitable contributions must be claimed as itemized deductions on Schedule A of IRS Form 1040. Charitable cash contributions to qualified charities cannot exceed 60% of an individual's AGI.