
- Keep accurate books. Completing a Schedule C starts with great year-round bookkeeping from your business. An accurate balance sheet and income statement helps to make preparing your tax return extremely easy every year. Another benefit of always having up-to-date books when tax time comes is you don’t run the risk of reporting too much (or too little!) income. Please call if you need help with setting up an accounting system for your SMLLC, or for ongoing assistance to keep your bookkeeping up-to-date.
- Record your income. The first section of Schedule C is where your business’s income is recorded. On Page 2 of Schedule C is a worksheet if you have the cost of goods sold. Calculate your cost of goods sold using this worksheet, then enter the total amount in the income section on Page 1.
- Record your expenses. The second section of Schedule C is where your business’s expenses are recorded. If you have a home office, you can report your associated expenses (i.e. utilities, property taxes, internet, etc.) using one of two different methods. On Page 2 of Schedule C is where you enter the details for vehicle expenses and miscellaneous expenses that don’t have a home on Page 1.
- Calculate your net profit or loss. Subtract your total expenses from your gross income to compute your net profit or loss.
- Calculate your income and self-employment tax. Take your net profit or loss and enter it on Page 1 of your Form 1040 where you will calculate your income tax. Also enter your net profit or loss on Schedule SE, which is where you’ll calculate your self-employment tax. See the previous section on calculating both income and self-employment taxes.