What this line means
The sum of line 5 (gross profit) and line 6 (other income). This is your total business income before any business expenses are subtracted. For most sole proprietors, this equals gross profit because line 6 is zero. Tax software calculates this automatically.
Does this apply to you?
- Every Schedule C filer completes this line — it is a calculated field
- If you have no other income (line 6 is zero), this equals line 5
- Tax software fills this in automatically
Easy to overlook
This is the top of the expense section Line 7 is the revenue number that all your expenses (lines 8-27) are subtracted from. If this number is wrong, every calculation below it is wrong. Before moving to expenses, verify that lines 1 through 6 are correct. 1 IRS Schedule C instructions — Line 7
Gross income includes items many filers forget Line 6 captures income that does not come from your core business — interest on business accounts, scrap sales, recovered bad debts. If you skipped line 6, your gross income is understated. These amounts are usually small, but the IRS matches them. 2 General filing pattern — gross income vs net profit confusion
Watch out for this
Using gross income (line 7) instead of net profit (line 31) for financial decisions. Lenders, landlords, and government programs ask for income — they almost always want net profit or AGI, not gross business income. Reporting gross income when net profit is requested inflates your numbers and creates problems downstream.
Footnotes
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IRS Schedule C (Form 1040) Instructions, Line 7. https://www.irs.gov/instructions/i1040sc ↩
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IRS Schedule C (Form 1040) Instructions. See also IRS Publication 17, Your Federal Income Tax. https://www.irs.gov/pub/irs-pdf/p17.pdf ↩