Potential Income from an IRA Estimate your monthly and annual income from various IRA types. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Related Content You May Need to Make Estimated Tax Payments If… Have income that isn’t subject to tax withholding? Or insufficient withholdings? You may have to pay estimated taxes. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month. Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical.