# frozen_string_literal: true

module TaxCalculator
  module Ohio
    def self.taxes_for(income)
      from_brackets(income).round(2)
    end

    private

    # 2020
    def self.from_brackets(income)
      if income <= 22_150
        0
      elsif income <= 44_250
        (income - 21_750) * 0.0285 + 310.47
      elsif income <= 88_450
        (income - 43_450) * 0.03326 + 928.92
      elsif income <= 110_650
        (income - 86_900) * 0.03802 + 2374.07
      elsif income <= 221_300
        (income - 108_700) * 0.04491 + 3202.91
      elsif income > 221_300
        (income - 217_400) * 0.04797 + 7999.84
      end
    end
  end
end