Household Income Taxes Due (percent of household income) $80,000 25 % (a) The legislature has one goal in mind. They designed this income tax schedule in 2018 and they want to ensure that families with a given real income are not pushed up into higher tax brackets by inflation in 2020. The CPI (times 100) is 175 in 2018 and will be 185 by the end of 2020. How should the income tax schedule above be adjusted for the year 2020 to meet the legislature's goal? (b) Now suppose we want to figure out what the same legislature would have done if they designed the tax code 10 years ago. The CPI (times 100) was 125 in 2008. How would the income tax schedule look like in 2008 if it was designed by the same legislature with the same goal in mind