Final answer:
The invoice price is $1,099.42.
Step-by-step explanation:
The invoice price of a bond can be calculated by adding the clean price and the accrued interest.
Given that the bond has a coupon rate of 6.77% and makes semiannual payments, we need to determine the accrued interest for the 5 months to the next coupon payment.
To calculate the semiannual coupon payment, we multiply the coupon rate by the par value: 6.77% * $1,000 = $67.70.
Since there are 5 months remaining until the next coupon payment, we divide the semiannual coupon payment by 6 and multiply it by 5: ($67.70 / 6) * 5 = $56.42.
The invoice price is then calculated by adding the clean price and the accrued interest: $1,043 + $56.42 = $1,099.42.