Schedule C for Beginners: Income, Expenses, and Profit in Plain English
Schedule C is the IRS form where a sole proprietor reports business income and expenses. It is attached to your Form 1040. You do not need an LLC or an EIN to use it — most first-timers file with their SSN. The formula Gross income − Business expenses = Net profit (or loss) That net profit flows to your 1040 for income tax, and to Schedule SE for self-employment tax. ...