Omni Consumer Products Company (OCP) can borrow funds at an interest rate of 11.10% for a period of seven years. Its marginal federal-plus-state tax rate is 25%. OCPs after-tax cost of debt is 8.32% (rounded to two decimal places). At the present time, Omni Consumer Products Company (OCP) has 5-year noncallable bonds with a face value of $1,000 that are outstanding. These bonds have a current market price of $1,438.04 per bond, carry a coupon rate of 14%, and distribute annual coupon payments. The company incurs a federal-plus-state tax rate of 25%. If OCP wants to issue new debt, what would be a reasonable estimate for its after-tax cost of debt (rounded to two decimal places)