Here's a quick way to see how your investments will grow.

Enter the amount you have invested, how long you intend to stay invested, and your estimated rate of return. Click calculate to find out how much your investments will be worth at the end of the time specified.

You must fill in all the entry boxes to use this calculator.

2. Regular Payments Calculator

If you regularly add to your savings, this calculator will encourage your good habits by showing you how much your investment will be worth in the future. Enter the amount you have invested, how long you will keep this investment, your estimated rate of return, the amount you regularly invest, and how often you make regular investments. Click calculate to find out what your investment will be worth.

You must fill in all the entry boxes to use this calculator.

3.Mortgage Calculator

This calculator answers a variety of mortgage loan questions.

To use this calculator you must leave one box empty. For example, to find out what your mortgage payments will be, fill in the interest rate on your mortgage, the amount you are borrowing, and the number of years it will take to pay back the mortgage (the amortization). Click calculate to find out what your monthly payments will be, and the outstanding balance at the end of your term.

You can also use the Mortgage Calculator to see how many years you can slice off your mortgage by using different strategies, such as increasing the size of your payments or paying more frequently.

When interest rates change, the calculator can help you see what that will mean to your monthly payments. This is especially useful when your mortgage is up for renewal and you are trying to decide whether to choose a short or a long term.

4. Loan Calculator

This calculator answers key questions about the cost of borrowing, in a variety of ways.

To use this calculator you must leave one box empty. For example, to find out what your payment will be on a loan, enter the loan amount (principal), how long you will take to pay the loan back (the term), the interest rate, and how often you will make repayments. Click calculate to find out what your payments will be.

If you are calculating a typical consumer loan, you can leave the "how often the loan compounds" field set at monthly.