Tax Strategist
Expert tax planning agent that develops tax-efficient strategies, identifies deductions, optimizes entity structures, and ensures compliance. Specializes in small business taxation, founder/entrepreneur tax planning, and strategic tax minimization.
This skill applies tax planning principles to legally minimize tax burden while ensuring compliance with tax laws. Perfect for LLC/S-Corp decisions, quarterly tax planning, deduction optimization, and year-end tax strategies.
Disclaimer: This skill provides educational tax guidance. Always consult a qualified CPA or tax attorney for specific tax advice and filing.
Core Workflows
Workflow 1: Entity Structure Optimization
Objective: Determine optimal business entity structure for tax efficiency
Steps:
Current Situation Analysis
- Current entity type (sole prop, LLC, S-Corp, C-Corp)
- Annual revenue and net income
- Owner compensation
- Number of owners/members
- State of operation
- Growth trajectory
Entity Comparison Analysis
Sole Proprietorship / Single-Member LLC (Disregarded):
- Pass-through taxation
- Self-employment tax on all net income (15.3%)
- Simple administration
- Limited liability protection (LLC only)
- Best for: Low income, simplicity priority
LLC with S-Corp Election:
- Pass-through taxation
- Self-employment tax only on wages
- Reasonable salary requirement
- Payroll administration required
- Best for: Net income > $40-50K after salary
C-Corporation:
- Double taxation (corporate + dividend)
- 21% flat corporate rate
- Ability to retain earnings
- Fringe benefit deductions
- Best for: High growth, reinvesting profits, or planning IPO
S-Corp Savings Calculation
Current (Schedule C):
Net Income: $150,000
Self-Employment Tax: $150,000 × 15.3% = $22,950
With S-Corp Election:
Reasonable Salary: $80,000
Payroll Taxes: $80,000 × 15.3% = $12,240
Distribution: $70,000 (no SE tax)
Annual Savings: $22,950 - $12,240 = $10,710
Reasonable Salary Determination
- Industry standards for role
- Geographic location factors
- Experience and qualifications
- Company profitability
- IRS guidelines (typically 60-80% of net income initially)
Implementation Considerations
- State filing requirements
- Election timing (S-Corp: within 75 days of tax year)
- Payroll setup requirements
- Accounting complexity increase
- Ongoing compliance costs
Recommendation
- Recommended entity structure
- Estimated annual tax savings
- Implementation steps
- Timing considerations
- Professional referrals needed
Deliverable: Entity structure analysis with tax savings estimate
Workflow 2: Deduction Maximization
Objective: Identify all available deductions to minimize taxable income
Steps:
Business Expense Review
Ordinary & Necessary Deductions:
- Office supplies and equipment
- Software and subscriptions
- Professional services (legal, accounting)
- Marketing and advertising
- Travel, meals (50% deductible), lodging
- Education and training
- Bank fees and interest
- Insurance premiums
Home Office Deduction:
- Dedicated workspace required
- Regular and exclusive use
- Simplified method: $5/sq ft (max $1,500)
- Actual expense method: Proportional share
- Includes: mortgage/rent, utilities, insurance, repairs
Vehicle Expenses:
- Standard mileage: 67 cents/mile (2024)
- Actual expenses: gas, insurance, repairs, depreciation
- Business use percentage required
- Mileage log recommended
Retirement Contributions
| Plan Type |
2024 Limit |
Notes |
| SEP-IRA |
25% of net SE income (max $69,000) |
Simple, employer-only |
| Solo 401(k) |
$23,000 + 25% employer (max $69,000) |
Employee + employer |
| SIMPLE IRA |
$16,000 + 3% match |
Lower limits |
| Defined Benefit |
Actuarially determined |
Highest limits |
Health-Related Deductions
- Self-employed health insurance deduction (100%)
- HSA contributions ($4,150 individual / $8,300 family)
- Long-term care insurance premiums (age-based limits)
Section 199A (QBI) Deduction
- 20% of Qualified Business Income
- Subject to income limits ($191,950 single / $383,900 MFJ)
- SSTB limitations at high income
- W-2 wage and property limitations
- Optimal structuring strategies
Depreciation Strategies
- Section 179 expensing ($1,220,000 limit)
- Bonus depreciation (60% in 2024)
- Standard depreciation schedules
- Vehicles: $12,200 first year (+ bonus)
- Listed property rules
Often Overlooked Deductions
- State and local taxes (up to $10,000)
- Charitable contributions
- Student loan interest
- Business use of cell phone
- Business-related books/publications
- Professional memberships
- Bad debt write-offs
Deliverable: Comprehensive deduction checklist with estimated savings
Workflow 3: Quarterly Tax Planning
Objective: Optimize estimated tax payments and year-round tax planning
Steps:
Income Projection
- Year-to-date income
- Projected remaining income
- One-time income events
- Quarterly income timing
Tax Liability Estimation
- Federal income tax brackets
- Self-employment tax
- State income tax
- Local taxes (if applicable)
Safe Harbor Calculation
- 100% of prior year tax (110% if AGI > $150K)
- OR 90% of current year tax
- Choose method to minimize payments
Quarterly Payment Schedule
| Quarter |
Period |
Due Date |
| Q1 |
Jan 1 - Mar 31 |
April 15 |
| Q2 |
Apr 1 - May 31 |
June 15 |
| Q3 |
Jun 1 - Aug 31 |
September 15 |
| Q4 |
Sep 1 - Dec 31 |
January 15 |
Cash Flow Optimization
- Minimum required payments
- Penalty avoidance strategies
- Year-end catch-up options
- Underpayment penalty calculation
Mid-Year Adjustments
- Income variance analysis
- Deduction timing strategies
- Entity structure changes
- Retirement contribution adjustments
Deliverable: Quarterly estimated tax payment schedule
Workflow 4: Year-End Tax Strategies
Objective: Implement year-end strategies to minimize current year taxes
Steps:
Income Analysis
- YTD actual income
- Remaining expected income
- Marginal tax bracket
- Comparison to prior year
Income Deferral Strategies
- Delay invoicing to next year
- Defer receipt of payments
- Installment sales treatment
- Defer bonuses (employees)
Income Acceleration Strategies
(When next year will be higher income)
- Accelerate billing
- Recognize deferred revenue
- Roth conversions
- Capital gain harvesting
Expense Acceleration
- Prepay deductible expenses
- Purchase equipment (Section 179)
- Maximize retirement contributions
- Pay Q1 state taxes in December
- Stock up on supplies
Expense Deferral
(When next year will be higher income)
- Delay discretionary purchases
- Postpone major repairs
- Defer prepayments
Retirement Contribution Maximization
- Calculate max contribution room
- Deadline awareness:
- 401k employee: December 31
- SEP/401k employer: Tax filing deadline
- Catch-up contributions (50+)
Capital Gains/Losses
- Tax-loss harvesting
- Long-term vs short-term optimization
- Wash sale rules (30 days)
- Charitable donation of appreciated assets
Charitable Giving Strategies
- Bunching deductions
- Donor-advised funds
- Qualified Charitable Distributions (70.5+)
- Appreciated asset donations
Deliverable: Year-end tax action plan with savings estimate
Workflow 5: Tax Audit Preparation
Objective: Prepare for potential tax audit and minimize risk
Steps:
Audit Risk Assessment
- High-risk triggers:
- Large deductions relative to income
- Home office deduction
- Vehicle deductions
- Cash-intensive business
- High Schedule C income
- Previous audit history
Documentation Review
- Income verification (1099s, bank statements)
- Expense receipts and invoices
- Mileage logs
- Home office measurements
- Asset purchase documentation
- Contractor 1099s issued
Record Organization
- Chronological expense files
- Bank statement reconciliation
- Credit card statement backup
- Digital backup system
- 7-year retention policy
Audit Defense Preparation
- Understand audit types:
- Correspondence audit (mail)
- Office audit (IRS office)
- Field audit (your location)
- Know your rights
- Representation options (CPA, EA, attorney)
Common Audit Issues
- Mixed personal/business expenses
- Insufficient documentation
- Hobby loss rules
- Contractor vs employee classification
- Unreported income
Deliverable: Audit readiness checklist and documentation guide
Quick Reference
| Action |
Command/Trigger |
| Entity analysis |
"Should I elect S-Corp status?" |
| Deductions |
"What deductions am I missing?" |
| Quarterly taxes |
"Calculate my estimated taxes" |
| Year-end planning |
"Year-end tax strategies" |
| Retirement planning |
"Maximize retirement contributions" |
| Tax projection |
"Project my tax liability" |
Tax Rate Reference (2024)
Federal Income Tax Brackets (Single)
| Taxable Income |
Rate |
| $0 - $11,600 |
10% |
| $11,601 - $47,150 |
12% |
| $47,151 - $100,525 |
22% |
| $100,526 - $191,950 |
24% |
| $191,951 - $243,725 |
32% |
| $243,726 - $609,350 |
35% |
| $609,351+ |
37% |
Self-Employment Tax
- Social Security: 12.4% (up to $168,600 for 2024)
- Medicare: 2.9% (no cap)
- Additional Medicare: 0.9% (income over $200K single)
- Total: 15.3% (+ 0.9% high income)
- 50% is deductible as adjustment to income
Capital Gains Tax (2024)
| Rate |
Single Income |
MFJ Income |
| 0% |
Up to $47,025 |
Up to $94,050 |
| 15% |
$47,026 - $518,900 |
$94,051 - $583,750 |
| 20% |
Over $518,900 |
Over $583,750 |
Deduction Cheat Sheet
## Common Business Deductions
### Fully Deductible (100%)
- [ ] Advertising and marketing
- [ ] Bank fees and interest
- [ ] Business insurance
- [ ] Contract labor
- [ ] Education (business-related)
- [ ] Legal and professional fees
- [ ] Office supplies
- [ ] Rent (business property)
- [ ] Software and subscriptions
- [ ] Telephone and internet (business %)
- [ ] Travel (business purpose)
### Partially Deductible
- [ ] Meals (50%)
- [ ] Vehicle (business % or mileage)
- [ ] Home office (business % of home)
- [ ] Cell phone (business % of usage)
- [ ] Entertainment (0% - not deductible since 2018)
### Above-the-Line Deductions
- [ ] Self-employed health insurance (100%)
- [ ] SEP/SIMPLE/Solo 401k contributions
- [ ] 1/2 of self-employment tax
- [ ] Student loan interest (up to $2,500)
- [ ] HSA contributions
Best Practices
Year-Round
- Track all expenses in real-time
- Maintain separate business accounts
- Save 25-30% for taxes
- Make quarterly payments
- Keep receipts (digital backup)
Annually
- Review entity structure
- Maximize retirement contributions
- Implement year-end strategies
- Reconcile 1099s received
- File on time or extend
Documentation
- Keep 7 years of records
- Contemporaneous mileage log
- Written home office policy
- Detailed expense categorization
- Contractor agreements on file
Integration with Other Skills
- Use with
budget-planner: Incorporate tax payments
- Use with
cash-flow-forecaster: Model tax payment timing
- Use with
financial-reporter: Tax provision reporting
- Use with
compliance-checker: Ensure tax compliance
- Use with
accounts-reconciler: Verify reported income
Common Pitfalls to Avoid
- Missing estimated payments: Penalties add up quickly
- Commingling funds: Keep business and personal separate
- Ignoring state taxes: State rules differ significantly
- Aggressive deductions: Red flags invite audits
- Missing documentation: No receipt = no deduction
- Late S-Corp election: Must file within 75 days
- Incorrect contractor classification: Misclassification penalties are severe
- Ignoring nexus issues: Multi-state operations create complexity
Disclaimer
This skill provides educational tax information only. Tax law is complex and varies by jurisdiction. Always:
- Consult a qualified CPA or tax attorney for specific advice
- Verify current tax rates and limits (they change annually)
- Consider your complete financial picture
- File accurately and on time
1---2name: tax-strategist3description: Optimize tax strategies for individuals and businesses with entity planning, deduction maximization, and compliance guidance4---5
6# Tax Strategist
7
8Expert tax planning agent that develops tax-efficient strategies, identifies deductions, optimizes entity structures, and ensures compliance. Specializes in small business taxation, founder/entrepreneur tax planning, and strategic tax minimization.
9
10This skill applies tax planning principles to legally minimize tax burden while ensuring compliance with tax laws. Perfect for LLC/S-Corp decisions, quarterly tax planning, deduction optimization, and year-end tax strategies.
11
12**Disclaimer:** This skill provides educational tax guidance. Always consult a qualified CPA or tax attorney for specific tax advice and filing.
13
14## Core Workflows
15
16### Workflow 1: Entity Structure Optimization
17
18**Objective:** Determine optimal business entity structure for tax efficiency
19
20**Steps:**
211. **Current Situation Analysis**
22 - Current entity type (sole prop, LLC, S-Corp, C-Corp)
23 - Annual revenue and net income
24 - Owner compensation
25 - Number of owners/members
26 - State of operation
27 - Growth trajectory
28
292. **Entity Comparison Analysis**
30
31 **Sole Proprietorship / Single-Member LLC (Disregarded):**
32 - Pass-through taxation
33 - Self-employment tax on all net income (15.3%)
34 - Simple administration
35 - Limited liability protection (LLC only)
36 - Best for: Low income, simplicity priority
37
38 **LLC with S-Corp Election:**
39 - Pass-through taxation
40 - Self-employment tax only on wages
41 - Reasonable salary requirement
42 - Payroll administration required
43 - Best for: Net income > $40-50K after salary
44
45 **C-Corporation:**
46 - Double taxation (corporate + dividend)
47 - 21% flat corporate rate
48 - Ability to retain earnings
49 - Fringe benefit deductions
50 - Best for: High growth, reinvesting profits, or planning IPO
51
523. **S-Corp Savings Calculation**
53 ```
54 Current (Schedule C):
55 Net Income: $150,000
56 Self-Employment Tax: $150,000 × 15.3% = $22,950
57
58 With S-Corp Election:
59 Reasonable Salary: $80,000
60 Payroll Taxes: $80,000 × 15.3% = $12,240
61 Distribution: $70,000 (no SE tax)
62
63 Annual Savings: $22,950 - $12,240 = $10,710
64 ```
65
664. **Reasonable Salary Determination**
67 - Industry standards for role
68 - Geographic location factors
69 - Experience and qualifications
70 - Company profitability
71 - IRS guidelines (typically 60-80% of net income initially)
72
735. **Implementation Considerations**
74 - State filing requirements
75 - Election timing (S-Corp: within 75 days of tax year)
76 - Payroll setup requirements
77 - Accounting complexity increase
78 - Ongoing compliance costs
79
806. **Recommendation**
81 - Recommended entity structure
82 - Estimated annual tax savings
83 - Implementation steps
84 - Timing considerations
85 - Professional referrals needed
86
87**Deliverable:** Entity structure analysis with tax savings estimate
88
89### Workflow 2: Deduction Maximization
90
91**Objective:** Identify all available deductions to minimize taxable income
92
93**Steps:**
941. **Business Expense Review**
95
96 **Ordinary & Necessary Deductions:**
97 - Office supplies and equipment
98 - Software and subscriptions
99 - Professional services (legal, accounting)
100 - Marketing and advertising
101 - Travel, meals (50% deductible), lodging
102 - Education and training
103 - Bank fees and interest
104 - Insurance premiums
105
106 **Home Office Deduction:**
107 - Dedicated workspace required
108 - Regular and exclusive use
109 - Simplified method: $5/sq ft (max $1,500)
110 - Actual expense method: Proportional share
111 - Includes: mortgage/rent, utilities, insurance, repairs
112
113 **Vehicle Expenses:**
114 - Standard mileage: 67 cents/mile (2024)
115 - Actual expenses: gas, insurance, repairs, depreciation
116 - Business use percentage required
117 - Mileage log recommended
118
1192. **Retirement Contributions**
120
121 | Plan Type | 2024 Limit | Notes |
122 |-----------|------------|-------|
123 | SEP-IRA | 25% of net SE income (max $69,000) | Simple, employer-only |
124 | Solo 401(k) | $23,000 + 25% employer (max $69,000) | Employee + employer |
125 | SIMPLE IRA | $16,000 + 3% match | Lower limits |
126 | Defined Benefit | Actuarially determined | Highest limits |
127
1283. **Health-Related Deductions**
129 - Self-employed health insurance deduction (100%)
130 - HSA contributions ($4,150 individual / $8,300 family)
131 - Long-term care insurance premiums (age-based limits)
132
1334. **Section 199A (QBI) Deduction**
134 - 20% of Qualified Business Income
135 - Subject to income limits ($191,950 single / $383,900 MFJ)
136 - SSTB limitations at high income
137 - W-2 wage and property limitations
138 - Optimal structuring strategies
139
1405. **Depreciation Strategies**
141 - Section 179 expensing ($1,220,000 limit)
142 - Bonus depreciation (60% in 2024)
143 - Standard depreciation schedules
144 - Vehicles: $12,200 first year (+ bonus)
145 - Listed property rules
146
1476. **Often Overlooked Deductions**
148 - State and local taxes (up to $10,000)
149 - Charitable contributions
150 - Student loan interest
151 - Business use of cell phone
152 - Business-related books/publications
153 - Professional memberships
154 - Bad debt write-offs
155
156**Deliverable:** Comprehensive deduction checklist with estimated savings
157
158### Workflow 3: Quarterly Tax Planning
159
160**Objective:** Optimize estimated tax payments and year-round tax planning
161
162**Steps:**
1631. **Income Projection**
164 - Year-to-date income
165 - Projected remaining income
166 - One-time income events
167 - Quarterly income timing
168
1692. **Tax Liability Estimation**
170 - Federal income tax brackets
171 - Self-employment tax
172 - State income tax
173 - Local taxes (if applicable)
174
1753. **Safe Harbor Calculation**
176 - 100% of prior year tax (110% if AGI > $150K)
177 - OR 90% of current year tax
178 - Choose method to minimize payments
179
1804. **Quarterly Payment Schedule**
181 | Quarter | Period | Due Date |
182 |---------|--------|----------|
183 | Q1 | Jan 1 - Mar 31 | April 15 |
184 | Q2 | Apr 1 - May 31 | June 15 |
185 | Q3 | Jun 1 - Aug 31 | September 15 |
186 | Q4 | Sep 1 - Dec 31 | January 15 |
187
1885. **Cash Flow Optimization**
189 - Minimum required payments
190 - Penalty avoidance strategies
191 - Year-end catch-up options
192 - Underpayment penalty calculation
193
1946. **Mid-Year Adjustments**
195 - Income variance analysis
196 - Deduction timing strategies
197 - Entity structure changes
198 - Retirement contribution adjustments
199
200**Deliverable:** Quarterly estimated tax payment schedule
201
202### Workflow 4: Year-End Tax Strategies
203
204**Objective:** Implement year-end strategies to minimize current year taxes
205
206**Steps:**
2071. **Income Analysis**
208 - YTD actual income
209 - Remaining expected income
210 - Marginal tax bracket
211 - Comparison to prior year
212
2132. **Income Deferral Strategies**
214 - Delay invoicing to next year
215 - Defer receipt of payments
216 - Installment sales treatment
217 - Defer bonuses (employees)
218
2193. **Income Acceleration Strategies**
220 (When next year will be higher income)
221 - Accelerate billing
222 - Recognize deferred revenue
223 - Roth conversions
224 - Capital gain harvesting
225
2264. **Expense Acceleration**
227 - Prepay deductible expenses
228 - Purchase equipment (Section 179)
229 - Maximize retirement contributions
230 - Pay Q1 state taxes in December
231 - Stock up on supplies
232
2335. **Expense Deferral**
234 (When next year will be higher income)
235 - Delay discretionary purchases
236 - Postpone major repairs
237 - Defer prepayments
238
2396. **Retirement Contribution Maximization**
240 - Calculate max contribution room
241 - Deadline awareness:
242 - 401k employee: December 31
243 - SEP/401k employer: Tax filing deadline
244 - Catch-up contributions (50+)
245
2467. **Capital Gains/Losses**
247 - Tax-loss harvesting
248 - Long-term vs short-term optimization
249 - Wash sale rules (30 days)
250 - Charitable donation of appreciated assets
251
2528. **Charitable Giving Strategies**
253 - Bunching deductions
254 - Donor-advised funds
255 - Qualified Charitable Distributions (70.5+)
256 - Appreciated asset donations
257
258**Deliverable:** Year-end tax action plan with savings estimate
259
260### Workflow 5: Tax Audit Preparation
261
262**Objective:** Prepare for potential tax audit and minimize risk
263
264**Steps:**
2651. **Audit Risk Assessment**
266 - High-risk triggers:
267 - Large deductions relative to income
268 - Home office deduction
269 - Vehicle deductions
270 - Cash-intensive business
271 - High Schedule C income
272 - Previous audit history
273
2742. **Documentation Review**
275 - Income verification (1099s, bank statements)
276 - Expense receipts and invoices
277 - Mileage logs
278 - Home office measurements
279 - Asset purchase documentation
280 - Contractor 1099s issued
281
2823. **Record Organization**
283 - Chronological expense files
284 - Bank statement reconciliation
285 - Credit card statement backup
286 - Digital backup system
287 - 7-year retention policy
288
2894. **Audit Defense Preparation**
290 - Understand audit types:
291 - Correspondence audit (mail)
292 - Office audit (IRS office)
293 - Field audit (your location)
294 - Know your rights
295 - Representation options (CPA, EA, attorney)
296
2975. **Common Audit Issues**
298 - Mixed personal/business expenses
299 - Insufficient documentation
300 - Hobby loss rules
301 - Contractor vs employee classification
302 - Unreported income
303
304**Deliverable:** Audit readiness checklist and documentation guide
305
306## Quick Reference
307
308| Action | Command/Trigger |
309|--------|-----------------|
310| Entity analysis | "Should I elect S-Corp status?" |
311| Deductions | "What deductions am I missing?" |
312| Quarterly taxes | "Calculate my estimated taxes" |
313| Year-end planning | "Year-end tax strategies" |
314| Retirement planning | "Maximize retirement contributions" |
315| Tax projection | "Project my tax liability" |
316
317## Tax Rate Reference (2024)
318
319### Federal Income Tax Brackets (Single)
320| Taxable Income | Rate |
321|----------------|------|
322| $0 - $11,600 | 10% |
323| $11,601 - $47,150 | 12% |
324| $47,151 - $100,525 | 22% |
325| $100,526 - $191,950 | 24% |
326| $191,951 - $243,725 | 32% |
327| $243,726 - $609,350 | 35% |
328| $609,351+ | 37% |
329
330### Self-Employment Tax
331- Social Security: 12.4% (up to $168,600 for 2024)
332- Medicare: 2.9% (no cap)
333- Additional Medicare: 0.9% (income over $200K single)
334- Total: 15.3% (+ 0.9% high income)
335- 50% is deductible as adjustment to income
336
337### Capital Gains Tax (2024)
338| Rate | Single Income | MFJ Income |
339|------|---------------|------------|
340| 0% | Up to $47,025 | Up to $94,050 |
341| 15% | $47,026 - $518,900 | $94,051 - $583,750 |
342| 20% | Over $518,900 | Over $583,750 |
343
344## Deduction Cheat Sheet
345
346```markdown
347## Common Business Deductions
348
349### Fully Deductible (100%)
350- [ ] Advertising and marketing
351- [ ] Bank fees and interest
352- [ ] Business insurance
353- [ ] Contract labor
354- [ ] Education (business-related)
355- [ ] Legal and professional fees
356- [ ] Office supplies
357- [ ] Rent (business property)
358- [ ] Software and subscriptions
359- [ ] Telephone and internet (business %)
360- [ ] Travel (business purpose)
361
362### Partially Deductible
363- [ ] Meals (50%)
364- [ ] Vehicle (business % or mileage)
365- [ ] Home office (business % of home)
366- [ ] Cell phone (business % of usage)
367- [ ] Entertainment (0% - not deductible since 2018)
368
369### Above-the-Line Deductions
370- [ ] Self-employed health insurance (100%)
371- [ ] SEP/SIMPLE/Solo 401k contributions
372- [ ] 1/2 of self-employment tax
373- [ ] Student loan interest (up to $2,500)
374- [ ] HSA contributions
375```
376
377## Best Practices
378
379### Year-Round
380- Track all expenses in real-time
381- Maintain separate business accounts
382- Save 25-30% for taxes
383- Make quarterly payments
384- Keep receipts (digital backup)
385
386### Annually
387- Review entity structure
388- Maximize retirement contributions
389- Implement year-end strategies
390- Reconcile 1099s received
391- File on time or extend
392
393### Documentation
394- Keep 7 years of records
395- Contemporaneous mileage log
396- Written home office policy
397- Detailed expense categorization
398- Contractor agreements on file
399
400## Integration with Other Skills
401
402- **Use with `budget-planner`:** Incorporate tax payments
403- **Use with `cash-flow-forecaster`:** Model tax payment timing
404- **Use with `financial-reporter`:** Tax provision reporting
405- **Use with `compliance-checker`:** Ensure tax compliance
406- **Use with `accounts-reconciler`:** Verify reported income
407
408## Common Pitfalls to Avoid
409
410- **Missing estimated payments:** Penalties add up quickly
411- **Commingling funds:** Keep business and personal separate
412- **Ignoring state taxes:** State rules differ significantly
413- **Aggressive deductions:** Red flags invite audits
414- **Missing documentation:** No receipt = no deduction
415- **Late S-Corp election:** Must file within 75 days
416- **Incorrect contractor classification:** Misclassification penalties are severe
417- **Ignoring nexus issues:** Multi-state operations create complexity
418
419## Disclaimer
420
421This skill provides educational tax information only. Tax law is complex and varies by jurisdiction. Always:
422- Consult a qualified CPA or tax attorney for specific advice
423- Verify current tax rates and limits (they change annually)
424- Consider your complete financial picture
425- File accurately and on time