If taxable income is over- But not over -- 50,000 50,000 75,000 75,000 100,000 100,000 335,000 335,000 10,000,000 10,000,000 15,000,000 15,000,000 18,333,333 18,333,333 The tax is: plus plus plus plus plus plus plus 15% of the amount over $ 25% of the amount over 34% of the amount over 39% of the amount over 34% of the amount over 35% of the amount over 38% of the amount over 35% of the amount over 50,000 75,000 100,000 335,000 10,000,000 15,000,000 18,333,333