Find the least you must take out of your retirement account in 2026 (your Required Minimum Distribution). Uses the official IRS Uniform Lifetime Table. If you take out too little, the IRS charges a 25% penalty on the amount you missed.
Tax is an estimate: 2026 federal brackets, the standard deduction plus the extra amount for one person age 65 or older. It ignores state tax, the temporary senior deduction and how Social Security is taxed.