Compound Interest is one of the most important things to understand to invest effectively. At KCCU, we want to make sure that you understand the things that are within your control. Together we can help you to make your hard-earned dollars grow. No financial literacy training would be complete without a thorough examination of the power of compound interest. The earlier in life you put this knowledge to work for you, the sooner you will achieve financial freedom. You work hard for your money. Now you can also put your money to work hard for you.