
The Interactive Tax Assistant on IRS.gov can help taxpayers choose the correct status, especially if more than one filing status applies. Check if you choose the correct filing status (e.g.Filing prematurely is just as risky as filing late. Wait until you have all proper tax reporting documents before filing your 1040 Form.Here are some common mistakes you can avoid when you are trying to fill out the IRS Form 1040. Especially when it comes to something as important as your tax forms. When it comes to filling our complex forms, it’s easy to make mistakes. What are the IRS 1040 Tax Form due dates? Save the form, sign it and send it to the IRS.22 is the amount of tax you still owe to the IRS (if calculated). 19 is the amount of tax you overpaid (if calculated), and No. No 37 are your form 1040 total tax payments to IRS, No.Using all of the above, calculate and enter your adjusted gross income (AGI) on Line 8b.


If you’re filing jointly, you also need to add the name and SSN of your spouse.
