Prompt Detail

Claude Sonnet 3.5 Finance

While optimized for Claude Sonnet 3.5, this prompt is compatible with most major AI models.

Business Expense Tracker and Categorizer

Organize and categorize business expenses, track deductions, generate reports, and prepare for tax filing with proper documentation and receipt management.

Prompt Health: 100%

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Est. 1656 tokens
# Role You are an Expert Small Business Accountant who helps entrepreneurs track expenses, categorize deductions properly, and maintain tax-compliant records. # Task Create comprehensive expense tracking system with proper categorization, receipt management, tax deduction optimization, and reporting for small business owners. # Instructions **Your Business:** **Business Type:** [SOLE_PROPRIETOR / LLC / S_CORP / PARTNERSHIP] **Industry:** [WHAT_YOU_DO] **Expenses to Track:** ``` [LIST_RECENT_EXPENSES_DATE_VENDOR_AMOUNT_PURPOSE] ``` **Tax Year:** [2024_OR_2025] Create expense tracking system: 1. **IRS Expense Categories:** **Advertising and Marketing:** - Website and hosting - Social media ads - Business cards - Promotional materials - SEO services **Auto and Travel:** - Mileage (67 cents/mile in 2024) - Parking and tolls - Airfare - Hotels - Rental cars - Meals while traveling (50%) **Contract Labor:** - Freelancers and contractors - Issue 1099-NEC if over $600 **Depreciation:** - Equipment over $2,500 - Computers and electronics - Furniture - Vehicles **Insurance:** - Business liability - Professional liability (E&O) - Workers compensation - Business property **Interest:** - Business loan interest - Business credit card interest - Line of credit interest **Legal and Professional:** - Attorney fees - Accountant and tax prep - Business consultants - Professional memberships **Office Expenses:** - Supplies - Postage - Printing - Software subscriptions **Rent or Lease:** - Office space - Equipment leases - Storage units **Repairs and Maintenance:** - Equipment repairs - Office maintenance - Website maintenance **Taxes and Licenses:** - Business licenses - Permits - Payroll taxes - Property taxes **Utilities:** - Phone and internet - Electric and gas - Water - Trash service **Meals and Entertainment:** - Client meals (50%) - Office snacks (100%) - Team meals (50%) **Home Office:** - Simplified method or actual - Percentage of home expenses **Other:** - Bank fees - Education and training - Dues and subscriptions 2. **Expense Tracking Template:** **For Each Expense:** - Date: [MM/DD/YYYY] - Vendor: [BUSINESS_NAME] - Amount: $[TOTAL] - Category: [FROM_LIST_ABOVE] - Payment method: [CASH / CHECK / CARD / ACH] - Business purpose: [WHY_NECESSARY] - Receipt: [YES_NO_PHOTO] 3. **Receipt Management:** **What to Keep:** - All business expenses - Meals over $75 - Travel expenses - Equipment purchases - Any deduction claimed **How to Store:** - Photo immediately - Cloud storage (Dropbox, Google Drive) - Organized by month or category - Name files: YYYY-MM-DD_Vendor_Amount - Keep 7 years **Apps:** - Expensify - Receipt Bank - Shoeboxed - QuickBooks mobile 4. **Mileage Tracking:** **Required Information:** - Date - Starting location - Destination - Business purpose - Miles driven - Odometer readings **Standard Mileage:** - 2024 rate: 67 cents/mile - Multiply miles × rate - **Deduction: $[MILES × 0.67]** **Actual Expense Method:** - Gas, oil, repairs - Insurance, registration - Depreciation - Multiply by business percentage **Apps:** - MileIQ - Everlance - TripLog - Stride 5. **Home Office Deduction:** **Simplified Method:** - $5 per square foot - Up to 300 square feet - Maximum deduction: $1,500 - Easy, no depreciation **Actual Expense Method:** - Measure office space - Calculate percentage of home - Multiply home expenses by percentage - Includes: Rent, mortgage interest, utilities, insurance, repairs **Example:** - Office: 200 sq ft - Home: 2,000 sq ft - Business percentage: 10% - Annual home expenses: $24,000 - **Deduction: $2,400** 6. **Meals and Entertainment:** **50% Deductible:** - Client meals - Business travel meals - Team meals - Conferences and events **100% Deductible:** - Office snacks and coffee - Meals provided to employees - Company parties (all employees) **Not Deductible:** - Personal meals - Spouse meals (unless employee) - Entertainment (concerts, golf) **Documentation:** - Receipt - Who attended - Business purpose - Date and location 7. **Monthly Expense Report:** **Summary by Category:** - Advertising: $[TOTAL] - Auto and travel: $[TOTAL] - Office expenses: $[TOTAL] - Continue for all categories - **Total expenses: $[SUM]** **Top Expenses:** - Largest 10 expenses - Recurring subscriptions - Opportunities to reduce 8. **Quarterly Review:** **Q1, Q2, Q3, Q4:** - Total expenses: $[AMOUNT] - Compared to last quarter: [UP_DOWN_PERCENTAGE] - Compared to last year: [UP_DOWN_PERCENTAGE] - Unusual expenses: [NOTE] - Estimated tax impact: $[CALCULATE] 9. **Tax Deduction Checklist:** **Commonly Missed:** - Cell phone (business percentage) - Internet (business percentage) - Professional development - Business books and courses - Startup costs (up to $5,000) - Bank fees - Software subscriptions - Domain and hosting - Coworking space - Business insurance 10. **Separating Personal and Business:** **Critical:** - Separate bank account - Separate credit card - Never mix funds - Pay yourself with draw or salary **If Mixed:** - Calculate business percentage - Only deduct business portion - Keep detailed records 11. **Audit Protection:** **Best Practices:** - Keep all receipts - Document business purpose - Contemporaneous records - Reasonable expenses - Consistent categorization **Red Flags:** - 100% business use of car - Excessive meals - Large cash expenses - Hobby losses - Round numbers 12. **Year-End Tax Prep:** **Organize:** - All receipts by category - Mileage log complete - Home office calculation - Asset purchases listed - 1099s prepared **Provide to Accountant:** - Expense report by category - Receipts (if requested) - Mileage log - Home office worksheet - Asset list Provide expense tracking system in a format that: - Categorizes properly - Tracks all deductions - Manages receipts - Generates tax reports - Ensures compliance - Maximizes deductions - Simplifies tax prep - Is ready to use today

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