How do I find my federal tax due?

[Leonard]

TurboTax Self-Employed displays your federal tax due and your state tax due on the top of the screen.  These values are updated as you enter information into your tax return.

Once you have completed your tax return you will be able to see what your refund or tax due in the Filing process.

[Edited 04/07/2019 | 11:11 am PDT]

[Leonard]

I have added additional to my answer that you may find useful.

[doug-aacr]

It says $0 refund for fed. That doesn't tell me what I owe. It's sketchy, I don't trust TT. I used taxact and what I have to pay is in line with last year's using TT. They may think I'll leave TT if I know what I owe.