Suppose that you begin planning your investments on your 40th birthday (the sooner you start, the better!), retire at the age of 65, and expect some amount of growth in your salary year to year. Further suppose that you intend to invest some consistent proportion of your income each year and wish to understand the final value of your retirement account based on what proportion of your income you invest each year. Finally, to make the math easier, let’s assume that you deposit each year’s investment all at once at the beginning of the year. NOTE: Like the demonstration video from this Module, you can tweak and reuse this template for your own personal planning :)
