Charitable Giving: Smart from the Heart Do you have causes that you want to support with donations? Share | Related Content Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. Do Your Kids Know The Value of a Silver Spoon? You taught them how to read and how to ride a bike, but have you taught your children how to manage money?