Tax Deduction Checklist by Profession

How to Use This Tax Deduction Checklist

1. Select your profession from the grid above to see deductions specific to your line of work.
2. Review each deduction and check off the ones you already claim on your Schedule C.
3. Look for "Often Missed" badges to find deductions you may be overlooking.
4. Review your estimated savings in the summary panel to understand your potential tax reduction.

What Is Schedule C?

Schedule C (Form 1040) is the IRS form used by sole proprietors and single-member LLCs to report business income and expenses. Every deduction in this checklist maps to a specific line on Schedule C, making it easy to see exactly where each write-off goes on your tax return.

Business deductions reduce your net profit, which lowers both your income tax and your self-employment tax. A $1,000 deduction could save you $300 or more in taxes depending on your tax bracket.

Commonly Missed Deductions for Self-Employed Workers

Many self-employed individuals leave money on the table by missing deductions they qualify for. The most commonly overlooked write-offs include the home office deduction, business use of your personal phone, internet costs, professional development expenses, and mileage for business-related driving.

This checklist flags these often-missed deductions with a yellow badge so you can make sure you are not paying more tax than you need to.