The annual tax implications for a $1,000 bond depend on if it was bought at a premium or discount. Premium bonds can amortize the premium, reducing taxable interest, while discount bonds recognize the discount as additional interest income. Bond prices are inversely related to interest rates, with prices falling as rates rise.
The annual tax implication for a $1,000 bond purchased at a premium or discount that pays 5% annually for 5 years depends on whether the bond was purchased at a premium (above par value) or at a discount (below par value). A bond purchased at a premium would have a lower yield to maturity than the stated coupon rate because the investor pays more for the bond upfront. Conversely, a bond purchased at a discount would have a higher yield to maturity. The investor in a premium bond can amortize the premium over the bond's life, reducing the amount of taxable interest income each year, while the investor in a discount bond must typically recognize the discount as interest income over the bond's life, increasing the annual taxable interest.
For example, if Ford Motor Company issues a five-year bond with a face value of $5,000 paying an annual coupon of $150, and you apply this information proportionally to the $1,000 bond question, you're looking at a bond with a face value of $1,000 paying an annual coupon of $30. If the bond is bought at a premium, the annual interest is still $30, but the tax implications will include amortizing the premium paid over the bond's life, lowering taxable interest. If purchased at a discount, the investor would have to accrete the discount, effectively increasing the taxable interest each year above the $30 paid by the bond.
To understand how changes in interest rates affect bond prices, let's consider a simple two-year bond with an interest rate of 8%, paying $240 in annual interest. If the present value is calculated using the same discount rate, the bond value remains at par. However, if market interest rates increase and the new discount rate is 11%, the present value of future bond payments decreases and the bond will be worth less than its face value. Thus, with higher interest rates, you would expect to pay less than $10,000 for a bond with a face value of $10,000.