Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Raising Healthy Children Healthy habits are one of the greatest gifts to give your child. Insurance Needs Assessment: When You're Newly Married Marriage changes everything, including your insurance needs. Should I Buy or Lease an Auto? This calculator compares the financial impact of leasing versus buying an automobile.