Your after-tax real rate of interest
Free interest calculator to find the interest, final balance, and accumulation There are also optional factors available for consideration such as tax on interest income and inflation. He would simply be charged the interest rate twice, once at the end of each However, simple interest is very seldom used in the real world. cash flow on equity after tax) for the planning period Hansen in his Guide to Practical Project Appraisal have to discount with a real interest rate after tax. 2 Nov 2016 After all, why would anyone pay to deposit money in a bank or pay to lend In the 19th century, Silvio Gesell proposed a tax on holding cash. So the real interest rate, which really matters for the value of your savings,