Read tax brackets one layer at a time: test your skills
A raise never lowers your take-home pay because of a higher bracket. Only the dollars above each threshold are taxed at the higher rate. Answer each question to see the explanation; your score appears at the end.
This test checks that you can
- Explain marginal brackets
- Calculate tax across bands
- Tell marginal from effective rate
- Practice
1. Moving into a higher bracket means…
- Practice
2. Effective rate equals…
- Practice
3. Brackets apply to…
- Key idea
4. Which statement best explains "Bands, not a single rate"?
- Key idea
5. Which statement best explains "A raise always helps"?
- Key idea
6. Which statement best explains "Deductions save at the marginal rate"?
- Action plan
7. In the action plan, which step comes first?
- Mistake to avoid
8. Which of these is a mistake this lesson warns against?
- Mistake to avoid
9. Which of these is a mistake this lesson warns against?
Using the made-up brackets (10% to $10,000; 20% to $40,000; 30% above), what is the tax on $30,000 of taxable income?
Show the answer
$5,000
$10,000 × 10% = $1,000. $20,000 × 20% = $4,000. Total $5,000 (effective 16.7%).
Using last year’s return, divide total tax by total income to find your effective rate.
More tests in this bootcamp
- Read tax brackets one layer at a time
- Tell a tax credit from a tax deduction
- Compare the standard deduction with itemizing
- Check sales tax before the receipt surprises you
- Keep the receipt records that matter at tax time
- Understand why holding time changes capital gains taxes
- Understand tax-loss harvesting and the wash-sale rule
- Plan for taxes as a W-2 employee or 1099 contractor
- Keep charitable giving records and understand the tax rules
- Know when your taxes need a professional
- Final exam: Taxes