Caligula Corp. has 840,000 shares outstanding, currently trading at $64. The company is borrowing $4,000,000 to buy back some shares. The interest rate is 13%. Assume that the buy-back does not affect the stock price.
a) What is the break-even EBIT if there are no taxes?
b) What is the break-even EBIT if the tax rate is 34%?