How well do you know your numbers? Use the calculator below to see your repayments at your current interest rate and at 4%. Use the 4% figure as an ideal repayment number that will allow you to build a buffer- be that as available redraw, offset against interest or simply for a rainy day. 

Loan Repayment Calculator

Monthly Repayments:

Principal & Interest: Principal & Interest: (4%): Interest Only: