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Tax Bracket worksheet

Grades 7–8 · CCSS 7.RP.A.3

Solve each problem and show your work. Round answers to 2 decimal places where needed.

  1. Problem 1.
    • Filing status (2026): Married filing separately
    • The income you'll enter: Gross income (take off the standard deduction for me)
    • Income for the year: $95,000

    Find: Your 2026 federal tax bracket

  2. Problem 2.
    • Filing status (2026): Married filing separately
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $80,000

    Find: Your 2026 federal tax bracket

  3. Problem 3.
    • Filing status (2026): Single
    • The income you'll enter: Gross income (take off the standard deduction for me)
    • Income for the year: $56,000

    Find: Your 2026 federal tax bracket

  4. Problem 4.
    • Filing status (2026): Married filing jointly
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $47,500

    Find: Your 2026 federal tax bracket

  5. Problem 5.
    • Filing status (2026): Married filing separately
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $62,500

    Find: Your 2026 federal tax bracket

  6. Problem 6.
    • Filing status (2026): Head of household
    • The income you'll enter: Gross income (take off the standard deduction for me)
    • Income for the year: $80,000

    Find: Your 2026 federal tax bracket

  7. Problem 7.
    • Filing status (2026): Single
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $56,000

    Find: Your 2026 federal tax bracket

  8. Problem 8.
    • Filing status (2026): Single
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $58,000

    Find: Your 2026 federal tax bracket

  9. Problem 9.
    • Filing status (2026): Married filing jointly
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $100,000

    Find: Your 2026 federal tax bracket

  10. Problem 10.
    • Filing status (2026): Head of household
    • The income you'll enter: Taxable income (deductions already taken off)
    • Income for the year: $60,000

    Find: Your 2026 federal tax bracket

Answer key: Tax Bracket worksheet

  1. 1. Your 2026 federal tax bracket: 22%

    1. Subtract the 2026 standard deduction for married filing separately filers. What's left is your taxable income, the part the brackets apply to

      $95,000.00−$16,100.00=$78,900.00
    2. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    3. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $38,000.00×12%=$4,560.00
    4. Tax the slice from $50,400 to $105,700 at 22%. Each rate applies only to its own slice

      $28,500.00×22%=$6,270.00
    5. Add up the slices to get your federal income tax

      tax=$12,070.00
    6. Your last dollar of taxable income falls in the 22% band, so that's your tax bracket (your marginal rate)

      tax bracket=22%
    7. Find how much more taxable income fits before the 24% bracket starts at $105,700.00

      $105,700.00−$78,900.00=$26,800.00
    8. Find how far into the 22% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 12%

      $78,900.00−$50,400.00=$28,500.00
    9. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $12,070.00$78,900.00=15.3%
    10. Divide the tax by your gross income to get your effective rate on everything you earned

      $12,070.00$95,000.00=12.71%
  2. 2. Your 2026 federal tax bracket: 22%

    1. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    2. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $38,000.00×12%=$4,560.00
    3. Tax the slice from $50,400 to $105,700 at 22%. Each rate applies only to its own slice

      $29,600.00×22%=$6,512.00
    4. Add up the slices to get your federal income tax

      tax=$12,312.00
    5. Your last dollar of taxable income falls in the 22% band, so that's your tax bracket (your marginal rate)

      tax bracket=22%
    6. Find how much more taxable income fits before the 24% bracket starts at $105,700.00

      $105,700.00−$80,000.00=$25,700.00
    7. Find how far into the 22% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 12%

      $80,000.00−$50,400.00=$29,600.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $12,312.00$80,000.00=15.39%
  3. 3. Your 2026 federal tax bracket: 12%

    1. Subtract the 2026 standard deduction for single filers. What's left is your taxable income, the part the brackets apply to

      $56,000.00−$16,100.00=$39,900.00
    2. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    3. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $27,500.00×12%=$3,300.00
    4. Add up the slices to get your federal income tax

      tax=$4,540.00
    5. Your last dollar of taxable income falls in the 12% band, so that's your tax bracket (your marginal rate)

      tax bracket=12%
    6. Find how much more taxable income fits before the 22% bracket starts at $50,400.00

      $50,400.00−$39,900.00=$10,500.00
    7. Find how far into the 12% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 10%

      $39,900.00−$12,400.00=$27,500.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $4,540.00$39,900.00=11.38%
    9. Divide the tax by your gross income to get your effective rate on everything you earned

      $4,540.00$56,000.00=8.11%
  4. 4. Your 2026 federal tax bracket: 12%

    1. Tax the slice from $0 to $24,800 at 10%. Each rate applies only to its own slice

      $24,800.00×10%=$2,480.00
    2. Tax the slice from $24,800 to $100,800 at 12%. Each rate applies only to its own slice

      $22,700.00×12%=$2,724.00
    3. Add up the slices to get your federal income tax

      tax=$5,204.00
    4. Your last dollar of taxable income falls in the 12% band, so that's your tax bracket (your marginal rate)

      tax bracket=12%
    5. Find how much more taxable income fits before the 22% bracket starts at $100,800.00

      $100,800.00−$47,500.00=$53,300.00
    6. Find how far into the 12% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 10%

      $47,500.00−$24,800.00=$22,700.00
    7. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $5,204.00$47,500.00=10.96%
  5. 5. Your 2026 federal tax bracket: 22%

    1. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    2. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $38,000.00×12%=$4,560.00
    3. Tax the slice from $50,400 to $105,700 at 22%. Each rate applies only to its own slice

      $12,100.00×22%=$2,662.00
    4. Add up the slices to get your federal income tax

      tax=$8,462.00
    5. Your last dollar of taxable income falls in the 22% band, so that's your tax bracket (your marginal rate)

      tax bracket=22%
    6. Find how much more taxable income fits before the 24% bracket starts at $105,700.00

      $105,700.00−$62,500.00=$43,200.00
    7. Find how far into the 22% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 12%

      $62,500.00−$50,400.00=$12,100.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $8,462.00$62,500.00=13.54%
  6. 6. Your 2026 federal tax bracket: 12%

    1. Subtract the 2026 standard deduction for head of household filers. What's left is your taxable income, the part the brackets apply to

      $80,000.00−$24,150.00=$55,850.00
    2. Tax the slice from $0 to $17,700 at 10%. Each rate applies only to its own slice

      $17,700.00×10%=$1,770.00
    3. Tax the slice from $17,700 to $67,450 at 12%. Each rate applies only to its own slice

      $38,150.00×12%=$4,578.00
    4. Add up the slices to get your federal income tax

      tax=$6,348.00
    5. Your last dollar of taxable income falls in the 12% band, so that's your tax bracket (your marginal rate)

      tax bracket=12%
    6. Find how much more taxable income fits before the 22% bracket starts at $67,450.00

      $67,450.00−$55,850.00=$11,600.00
    7. Find how far into the 12% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 10%

      $55,850.00−$17,700.00=$38,150.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $6,348.00$55,850.00=11.37%
    9. Divide the tax by your gross income to get your effective rate on everything you earned

      $6,348.00$80,000.00=7.94%
  7. 7. Your 2026 federal tax bracket: 22%

    1. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    2. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $38,000.00×12%=$4,560.00
    3. Tax the slice from $50,400 to $105,700 at 22%. Each rate applies only to its own slice

      $5,600.00×22%=$1,232.00
    4. Add up the slices to get your federal income tax

      tax=$7,032.00
    5. Your last dollar of taxable income falls in the 22% band, so that's your tax bracket (your marginal rate)

      tax bracket=22%
    6. Find how much more taxable income fits before the 24% bracket starts at $105,700.00

      $105,700.00−$56,000.00=$49,700.00
    7. Find how far into the 22% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 12%

      $56,000.00−$50,400.00=$5,600.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $7,032.00$56,000.00=12.56%
  8. 8. Your 2026 federal tax bracket: 22%

    1. Tax the slice from $0 to $12,400 at 10%. Each rate applies only to its own slice

      $12,400.00×10%=$1,240.00
    2. Tax the slice from $12,400 to $50,400 at 12%. Each rate applies only to its own slice

      $38,000.00×12%=$4,560.00
    3. Tax the slice from $50,400 to $105,700 at 22%. Each rate applies only to its own slice

      $7,600.00×22%=$1,672.00
    4. Add up the slices to get your federal income tax

      tax=$7,472.00
    5. Your last dollar of taxable income falls in the 22% band, so that's your tax bracket (your marginal rate)

      tax bracket=22%
    6. Find how much more taxable income fits before the 24% bracket starts at $105,700.00

      $105,700.00−$58,000.00=$47,700.00
    7. Find how far into the 22% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 12%

      $58,000.00−$50,400.00=$7,600.00
    8. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $7,472.00$58,000.00=12.88%
  9. 9. Your 2026 federal tax bracket: 12%

    1. Tax the slice from $0 to $24,800 at 10%. Each rate applies only to its own slice

      $24,800.00×10%=$2,480.00
    2. Tax the slice from $24,800 to $100,800 at 12%. Each rate applies only to its own slice

      $75,200.00×12%=$9,024.00
    3. Add up the slices to get your federal income tax

      tax=$11,504.00
    4. Your last dollar of taxable income falls in the 12% band, so that's your tax bracket (your marginal rate)

      tax bracket=12%
    5. Find how much more taxable income fits before the 22% bracket starts at $100,800.00

      $100,800.00−$100,000.00=$800.00
    6. Find how far into the 12% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 10%

      $100,000.00−$24,800.00=$75,200.00
    7. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $11,504.00$100,000.00=11.5%
  10. 10. Your 2026 federal tax bracket: 12%

    1. Tax the slice from $0 to $17,700 at 10%. Each rate applies only to its own slice

      $17,700.00×10%=$1,770.00
    2. Tax the slice from $17,700 to $67,450 at 12%. Each rate applies only to its own slice

      $42,300.00×12%=$5,076.00
    3. Add up the slices to get your federal income tax

      tax=$6,846.00
    4. Your last dollar of taxable income falls in the 12% band, so that's your tax bracket (your marginal rate)

      tax bracket=12%
    5. Find how much more taxable income fits before the 22% bracket starts at $67,450.00

      $67,450.00−$60,000.00=$7,450.00
    6. Find how far into the 12% band you are. Cutting taxable income by this much (with a pre-tax 401(k), for example) drops you to 10%

      $60,000.00−$17,700.00=$42,300.00
    7. Divide the tax by taxable income to get your average rate, which is lower than your bracket

      $6,846.00$60,000.00=11.41%