Alert messages/errors will be displayed here

Calculate the estimated tax penalty for individuals:

Estimated Tax Penalty Calculator
Tax Year:

Questions:
$
Do you have additional taxes (e.g. self-employment tax, unreported social security and medicare tax, additional tax on IRAs, household employment taxes, first time homebuyers credit repayment tax, or health care tax)?
$
$
Questions:
$
$
$
Annualized Income Installment Questions:
Annualized Income Installment Questions:
1/1/-
3/31/
1/1/-
5/31/
1/1/-
8/31/
1/1/-
12/31/
Enter your adjusted gross income for each period.
$
$
$
$
If you itemize, enter itemized deductions for each period.
$
$
$
$
$
Estimated Tax Payments Paid
$
 X 
Use to add or remove entry rows:  
 
$