Bond Value Calculator
Coupon Calculator
For bonds, the expected cash flows are coupons plus the par value.
$Bond\ Value=\sum_{t=1}^{N}{\frac{C}{(1+r_i)^t}+\frac{{\rm PV}_n}{(1+r_i)^N}}$

Where:
BPi = current price of the Bond
N = number of periods to maturity
C = Coupon Payment
PVN = Par Value of the Bond (also known as Face Value)
ri = Yield to Maturity (also knows as Discount Rate)