Replying to 2020 Federal w4 form help

So just got told to re do W4 in the 2020 form.

Anyone figure this shit out?

Instead of deductions they want a dollar amount of how much to take out which I have no idea because of my overtime is dependent on if it’s a busy season.

And the IRS calculator tells me how much I will get taxed (from a rough estimate), but not what to put down on the W4 to achieve that.

Help please.

**This thread was edited on May 13th 2020 at 1:40:00pm