The welghted average cost of capital (WACC) is used as the discount rate to evaluate various capital budgeting projects. However, it is important to realize that the WACC is an appropriate discount rate only for a project of average risk. Consider the case of Turnbull Company: Tumbull Company has a tarpet capital structure of 5.8% debt, 6% preferted stock, and 3 0.83\% 0.83 on equity, It has a before-tax cost of debt of 11.10\%, and ies cost of preferred stock is 12.20%6. If Turnbull can raise all of its equity c 0.75% a retained earnings, its cost of commen equity will be 14,70\%. However, if it is necessary to raise new common equity, it will carry a cost of 0.94% If its current tax rate is 40%, Tumbull's weighted average cost of capital (WACC) will be higher if it has to raise additional common equity capital by issuing new pommen stock instead of raising the funds through retained earnings: Turnbul Company is conskering a project that requires an inital investment of $270,000,00. The firm will raise the 5270,000,00 in capital by issuing $100,000.00 of debt at a before-tax cost of 10.20%,$30,000.00 of preferred stock at a cost of 11.40%, and $140,000.00 of equity at a cost of 14.30\%. The firm foces a tax rate of 40%. The WACC for this project is The weighted average cost of capital (WACC) is used as the discount rate to evaluate various capital budgeting projects. However, it is important to realize that the WACC is an appropriate discount rate only for a project of average risk. Consider the case of Tumbull Company: Turnbull Company has a target capital structure of 58% debt, 6% preferred stock, and 36% common equity. ft has a before-tax cost of debt of 11.10%, and its cost of preferred stock is 12.20%. If Turnbull can raise all of its equity capital from retained earnings, its cost of common equity will be 14.70%. However, if it is necessary to raise new common equity, it will carry a cost of 16.80%. 14.30\%. The firm faces a tax rate of 40%. The WACC for this project is