Based on their taxable income and the interest from the investment, the following are true:
= Tax / Taxable income x 100%
As they earn $150,000, they are in the 22% bracket in 2021 of $81,051 to $172,750.
Average tax is:
= 9,328 + (22% x (150,000 - 81,050))
= $24,497
Average tax rate = 24,497 / 150,000 x 100%
= 16.3%
= Total tax / Total income x 100%
= 24,497 / (150,000 + 40,000) x 100%
= 12.9%
This is their tax bracket of 22%.
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