Gather all 1099 forms you received
Collect records of all income not shown on 1099s
Track deductible business expenses
Separate personal and business expenses
Determine your business structure
Use Schedule C if you are a sole proprietor or single-member LLC
Use Schedule E for rental or royalty income
Use Schedule F for farm income
Report all 1099 income on your tax return
Calculate self-employment tax if applicable
Estimate and pay quarterly taxes if required
Claim eligible deductions and credits
Keep receipts and supporting documents
Reconcile 1099 amounts with your own records
Check for missing or incorrect 1099 forms
Request corrected forms when needed
File your federal tax return by the deadline
File state tax returns if required
Pay any taxes owed by the deadline
Use tax software, a tax professional, or IRS forms to file
Save copies of all filed forms and records