28 Marc, a single taxpayer, earns $112,500 in taxable income and $2,650 in interest from an investment in city of Birmingham bonds. Using the U.S. tax rate schedule for 2019, how much federal tax will he owe? (Round your final answer to the nearest whole dollar.) (Use tax rate schedule) 36 Leonardo, who is married but files separately, earns $157,000 of taxable income. He also has $21,500 in city of Tulsa bonds. His wife, Theresa, earns $110,000 of taxable income. 5 How much money would Leonardo and Theresa save if they file jointly instead of separately for 2019? (Use tax rate schedule) pints