Use the TD Bank Mortgage Calculator below to get the lowest mortgage rates currently offered by TD Canada Trust. To help you obtain a better idea on how much mortgage you’re going to pay based on the products offered by TD Bank, you can use its online mortgage calculator. Simply input your mortgage amount, followed by your preferred payment frequency and the corresponding interest, which is based on the life of the loan. Enter the amortization period or the number of years the mortgage needs to be paid. Press Additional Payments if there are other expenses to be paid like mortgage default insurance. You can also include mortgage critical illness and life insurance in your calculation.