Savings Bond Calculator - Growth Calculator Help
Here's what you need to fill in for each of the fields:
Initial Investment Amount
The amount of money you have saved now that you will invest.
Expected Interest Rate
The rate you expect to earn over the investment period.
Amount you plan to contribute on a regular basis. Values are valid savings bond issue prices.
How often do you plan to make your periodic investment?
The number of years you plan to invest your money.
Your Federal Tax Rate
The percentage rate at which your earnings are taxed by the federal government.