If you think you might owe 1,000 or more on your tax liability it is a good idea to make estimated tax payments. This will not only help you reduce your tax bill but also to eliminate any penalties and interest on a balance due. The IRS has a good income tax estimator to help you decide if making estimates are necessary and how much you should pay.
https://apps.irs.gov/app/tax-withholding-estimator
