Question

Where in Turbo Tax does it show all the taxes that have been paid?

Where are my pre paid taxes in turbo tax?

Your estimated tax payments will serve as a credit against your Federal tax liability and have to be entered on your tax return.

You can enter estimated taxes you paid by following these steps:

In TurboTax, open your tax return
Click on Federal in the left-hand column, then Deductions & Credits on top of the screen
Scroll down to All tax breaks, locate the section named Estimates and Other Taxes Paid and click Show more
Click on Start next to Estimated Tax Payments
On the next page, click Start next to Federal estimated taxes for 2020 (form 1040ES)