Quarterly Tax Deductions 2024 Married Jointly. The internal revenue service (irs) has designated seven federal tax brackets that apply to both the 2023 tax year (the taxes you file in april 2024) and the. You qualify for married filing jointly status as long as you were married by dec.

For the 2023 tax year, the additional standard deduction amounts are $1,850 for single filers or heads of household and $1,500 for married filers or qualifying widow. The 2024 tax year standard deductions will increase to $29,200 for married couples filing jointly, up $1,500 from $27,700 for the 2023 tax year.