Final answer:
When filing their tax return jointly, a couple with a combined taxable income of $121,300 will fall into the 22% tax bracket.
Step-by-step explanation:
To determine which tax bracket a couple falls into when filing their tax return jointly, we need to consider their combined taxable income.
In this case, the taxpayer has a taxable income of $61,900, and her spouse has a taxable income of $59,400. When we add these two incomes together, their combined taxable income is $121,300.
According to the 2020 tax rates for married couples filing jointly, a taxable income of $121,300 falls into the 22% tax bracket.