A BILL TO AMEND SECTION 12-6-510 OF THE 1976 CODE, RELATING TO PERSONAL INCOME TAX RATES, TO REDUCE THE NUMBER OF TAX BRACKETS FROM FIVE BRACKETS TO THREE, INCLUDING A THREE PERCENT BRACKET, A FIVE PERCENT BRACKET, AND A SEVEN PERCENT BRACKET, TO PROVIDE THAT THE NEW BRACKETS ARE EFFECTIVE FOR TAX YEAR 2019 AND SUCCEEDING YEARS, AND TO PROVIDE FOR A FIVE YEAR PHASE IN OF EXPANDED INCOME RANGES WITHIN EACH BRACKET BEGINNING WITH TAX YEAR 2019; AND TO AMEND SECTION 12-6-520, RELATING TO ANNUAL INFLATION ADJUSTMENTS TO INDIVIDUAL STATE INCOME TAX BRACKETS, TO CONFORM WITH THE NEW BRACKETS AND INCOME RANGES WITHIN THE BRACKETS.