Simplified USA Tax Act of 2003

Simplified USA Tax Act of 2003 - Renames the Internal Revenue Code (IRC) the "USA Tax Code." Establishes a new chapter 1, "Simplified USA Tax for Individuals." Establishes tax rates at 15, 25, and 30 percent. Sets forth provisions defining gross income, exclusions from gross income, alimony and child support deductions, personal and dependency deductions, the family living allowance, the...