Time Pattern of Bond Prices in Practice
§Coupons are paid semi-annually.  Hence the bond price would increase at the required rate of return between coupon dates. 
§On the coupon payment date, the bond price would drop by an amount equal to the coupon payment.
§To prevent changes in the quoted price in the absence of yield changes, the price quoted excludes the amount of the accrued coupon.
§Example: An 8% coupon bond quoted at 96 5/32 on March 31, 1996 would actually require payment of 961.5625 + 0.5(80/2) = $981.5625