Compute the before-tax real interest rate
Instead, the borrower and lender use their expectations of future inflation to determine the interest rate on a loan. From that perspective, we use the following The Interest Rates section identifies interest rates for the late payment of tax, and includes instructions on how to calculate interest due. This section applies to all before- and after-tax rates of return). It may therefore be expected that both the user cost and the effective marginal tax rate increase as real and nominal interest