Try this site where you can compare quotes from different companies: WWW.ANNUITY-HELP.US Find the value of an annuity? Don contributes $400 at the end of each quarter to a Tax Sheltered Annuity (TSA) paying 10% annual interest compounded quarterly. Find the value of the TSA after 20 years. After 20 years, the value of the TSA will be $ ??? ( round to the nearest dollar)