Get your taxes done using TurboTax

You can just type W4 in the search box at the top of your return, click on Find. Then Click on Jump To and it will take you to the estimated tax payments section. Say no to changing your W-4 and the next screen will start the estimated taxes section.


OR go to
Federal Taxes or Personal (Home&Business version)
Other Tax Situations
Other Tax Forms
Form W-4 and Estimated Taxes - Click the Start or Update button


Say No to W4. When you get to the W4 and Estimated Taxes section, say you want to adjust your income to go though all the screens.


If you have the Desktop program you can do another test return, go up to File-New or save your return with another name to test in, go to File-Save As.


In Desktop there is also a What-If worksheet.

Go to Forms Mode, click Forms in the upper right or on the left for Mac. Then click Open Forms box in the top of the column on the left. Open the US listing of forms and towards the bottom find the What-if worksheet. It's right under Estimated Taxes.