Go through the W4 Calculator, https://turbotax.intuit.com/tax-tools/calculators/w4/
The final amount of tax liability divided by the amount of pay periods, will determine the minimum amount the employer should withhold. If your federal income tax withholding on your paycheck is less than this, increase the withholding by the difference.
This article is also helpful:
https://turbotax.intuit.com/tax-tips/irs-tax-forms/form-w-4-and-your-take-home-pay/L4VSEhPez
If you still need assistance, please let us know.
Thank you.
