Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. 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 Question Thank you! Oops! Related Content Four Reasons Millennials Need an Estate Strategy Estate strategies for millennials may sound like less of a concern than retirement, but young adults should prepare now. Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.