Individual / Business Tax info
"Staying informed on your income type, deductions, and filing deadlines — whether you're a W-2 employee or a business owner — is key to reducing taxes and avoiding penalties."
✅ Individual Taxpayer Information (W-2, 1099, Credits, etc.)
📄 Income Types & Reporting
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W-2 Income:
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Reported by your employer. Includes wages, tips, bonuses.
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Social Security, Medicare, and federal income tax are usually withheld.
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1099 Income (e.g., 1099-NEC, 1099-MISC, 1099-K):
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For independent contractors, gig workers, or side hustles.
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No taxes are withheld — you're responsible for paying federal/state income and self-employment taxes.
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Unemployment Benefits:
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Taxable and reported on Form 1099-G.
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May result in a tax bill if you didn’t elect withholding.
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Other Income:
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Interest (1099-INT), Dividends (1099-DIV), Retirement (1099-R), Social Security (SSA-1099), Capital Gains (1099-B), etc.
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📅 Other Must-Know Info
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Tax Filing Deadline: April 15 (unless extended).
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File even if no income (to claim credits like EITC or refunds).
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Amendments: Use Form 1040-X to fix errors on past returns.
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Withholding Check: Use IRS tool to avoid over/underpaying.
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Estimated Taxes: Required if earning 1099/gig income or under-withheld W-2.
💵 Tax Credits (Reduce Tax Owed)
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Earned Income Tax Credit (EITC):
For low-to-moderate income earners with or without children. -
Child Tax Credit:
Up to $2,000 per qualifying child (subject to income phaseout). -
Child and Dependent Care Credit:
Helps cover childcare or dependent care while working. -
Education Credits:
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American Opportunity Credit (up to $2,500/student).
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Lifetime Learning Credit (up to $2,000 per return).
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Saver’s Credit:
Credit for low-to-moderate income earners contributing to retirement plans (e.g., IRA, 401(k)).
🧾 Common Deductions (Reduce Taxable Income)
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Standard Deduction (2024):
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Single: $14,600
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Married Filing Jointly: $29,200
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Head of Household: $21,900
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Itemized Deductions (if higher than standard):
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Mortgage interest
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Medical expenses (over 7.5% AGI)
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State/local taxes (SALT limit: $10,000)
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Charitable contributions
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Student Loan Interest:
Up to $2,500 deduction (income limits apply).
💼 Business Taxpayer Information (1040 Schedules, 1120S, etc.)
🧾 Business Entity Types & Filing
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Sole Proprietor (Schedule C on 1040)
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LLC (Single or Multi-Member)
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Single-member LLC: Reports on Schedule C
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Multi-member LLC: Files Form 1065 + K-1s
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S-Corporation (1120S)
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Income passes through to shareholders on K-1
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Must file payroll if owner takes salary
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C-Corporation (1120)
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Pays corporate tax separately from owners
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💡 Key Deductions for Business Owners
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Home Office Deduction:
Exclusive, regular use space for business. -
Vehicle Use:
Actual expenses or standard mileage (67 cents/mile in 2024). -
Depreciation:
Deduct cost of business equipment/assets over time (or via Section 179 for full-year deduction). -
Business Meals:
50% deductible when meeting with clients or team. -
Startup Costs:
Up to $5,000 can be deducted in the first year. -
Health Insurance Premiums:
Deductible for self-employed individuals. -
Retirement Contributions:
SEP IRA, Solo 401(k), SIMPLE IRA deductions.
💵 Business Tax Credits
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R&D Credit
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Work Opportunity Tax Credit
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Employee Retention Credit (if applicable)
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Disabled Access Credit
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Energy Efficient Commercial Building Deduction
📝 Recordkeeping & Reporting
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Track All Income & Expenses
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Use accounting software (e.g., QuickBooks)
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Keep receipts and bank statements
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Form 1099-NEC:
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Must be issued to contractors paid $600+ by Jan 31
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Payroll:
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File payroll taxes (Form 941/940) quarterly
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W-2s to employees by Jan 31
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Sales Tax:
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File if selling taxable goods/services (varies by state)
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Estimated Quarterly Taxes (Form 1040-ES):
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Due April, June, September, and January
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🔍 Audit Triggers to Avoid
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Large deductions disproportionate to income
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Home office misuse
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Not filing required 1099s
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Cash-based business underreporting income
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Rounding numbers too perfectly
