How much tax should you have paid?

According to the IRS Tax Rate Scheduler for the year 2001, if you are married and filing jointly with taxable income over $45,200 but not over $109,250, your tax is $6780 plus 27.5% of the amount over $45,200. If you fell into this category that year and your taxable income was $107,000, how much tax should you have paid?