Two ways to start. A free fit call, or the Diagnostic in writing.
Client login786-952-6621
Guides · US Tax

US Tax guides

743 plain-English guides on us tax, each one ending in what to do next.

All Cross-BorderUS TaxCanadian TaxSmall Business & BookkeepingCFO & AdvisoryTax Planning

Page 3 of 31, newest first.

US Tax

Car Wash Tax Deductions: Equipment, Water, and Chemical Expenses

Car wash equipment ($500K-$2M+) qualifies for bonus depreciation. Cost segregation reclassifies 20-40% of the building to shorter-lived property.

Sep 5, 2026
US Tax

Car Wash Business: LLC, S-Corp, or Sole Proprietor?

Car wash businesses are NOT an SSTB. Equipment depreciation is massive (wash systems $100,000-$500,000+). An automatic tunnel wash system costs $500.

Sep 5, 2026
US Tax

Car Wash Estimated Taxes: Planning Around Depreciation and Seasonality

Car wash revenue is seasonal (peaks spring-summer). Year 1 depreciation from equipment and cost segregation often eliminates estimated tax payments.

Sep 5, 2026
US Tax

Carpet Cleaning Business Tax Deductions: Cleaning Units, Chemicals, and Vehicle Costs

Carpet cleaning businesses can deduct truck-mounted cleaning units (Section 179), cleaning chemicals, spot removers, protectants, work vehicle costs.

Sep 5, 2026
US Tax

Carpet Cleaning Business Entity Structure: LLC, S-Corp, and Tax Planning

Carpet cleaning business tax structure: - SSTB status: NOT an SSTB. Carpet cleaning is a physical cleaning service, not a professional or consulting.

Sep 5, 2026
US Tax

Estimated Tax Payments for Carpet Cleaning Businesses

Carpet cleaning businesses must make quarterly estimated tax payments on self-employment income. Revenue pattern for carpet cleaning: - Q1 (Jan-Mar):.

Sep 5, 2026
US Tax

Carpet Cleaning Deductions: Truck-Mount System, Chemicals, and Restoration Equipment

Carpet cleaning has 50-70% net margins with very low material costs (3-8%). Truck-mount systems ($15,000-$40,000) qualify for bonus depreciation.

Sep 5, 2026
US Tax

Carpet Cleaning Estimated Taxes: Seasonal Patterns and Quarterly Payments

Carpet cleaning has dual seasonal peaks (spring and pre-holiday fall). Year 1 truck-mount depreciation usually creates a loss.

Sep 5, 2026
US Tax

Worker Classification for Carpet Cleaning Businesses: Employee vs Independent Contractor

Carpet cleaning technicians are employees when they drive the company truck, follow the company schedule, and use company equipment.

Sep 5, 2026
US Tax

Daycare Center vs. Home Daycare: Tax Differences in Deductions, Entity Structure, and Compliance

Home daycare providers and daycare center owners face different tax deduction sets, entity structure decisions, and compliance requirements.

Sep 5, 2026
US Tax

Employee Costs for Daycare Providers: Assistants, Substitutes, and Payroll Tax Obligations

Home daycare providers who hire assistants or substitutes must handle payroll taxes, workers' comp. An assistant who works in the daycare is an employee.

Sep 5, 2026
US Tax

Entity Structure for Childcare and Daycare Businesses: LLC, S-Corp, or Sole Proprietorship?

Home daycare providers typically start as sole proprietors (Schedule C), which is fine at lower income levels. Once net.

Sep 5, 2026
US Tax

Estimated Taxes for Daycare Providers: Quarterly Payments with the Time-Space Percentage

Quarterly estimated payments are due April 15, June 15, September 15, and January 15. The safe harbor rules apply: pay 100%.

Sep 5, 2026
US Tax

Childcare Food Program Deductions: USDA CACFP Standard Meal Rates vs. Actual Costs

Home daycare providers can deduct meals using USDA CACFP standard rates (no receipts needed) or actual costs. Standard rates usually produce a larger.

Sep 5, 2026
US Tax

Childcare Licensing Costs and Deductible Expenses: What Daycare Providers Can Write Off

Daycare providers can deduct licensing fees, background check costs, training and CPR certification, liability insurance.

Sep 5, 2026
US Tax

Retirement Plans for Daycare Providers: Solo 401(k) for Home Daycare, Safe Harbor for Centers

Home daycare providers with no non-spouse employees can use the Solo 401(k). Centers with staff need a SEP or Safe Harbor plan.

Sep 5, 2026
US Tax

Tax Deductions for Childcare and Daycare Businesses: Food, Supplies, Space, and More

Childcare and daycare providers can deduct rent, food, supplies, toys, insurance, licensing, and employee costs. Key deductions for childcare businesses.

Sep 5, 2026
US Tax

Chimney Sweep Business Deductions and Equipment Write-Offs

Chimney sweeps deduct rotary cleaning systems, inspection cameras, chimney caps and liners (for resale), van outfitting costs, and marketing expenses.

Sep 5, 2026
US Tax

Chimney Sweep Business: S-Corp vs. Sole Proprietorship Tax Comparison

Chimney sweep and chimney repair businesses are NOT SSTBs. Low materials cost (5-15% of revenue) means high net profit margins.

Sep 5, 2026
US Tax

Chimney Sweep Business Estimated Taxes: Quarterly Payment Guide

Chimney sweeps earn 60-70% of revenue September through January (heating season). Estimated tax planning for chimney sweep businesses: - Set-aside rate.

Sep 5, 2026
US Tax

Chiropractic Practice Deductions: Equipment, X-Ray, and Office Expenses

Chiropractors can deduct adjustment tables, X-ray equipment, decompression tables, EHR software, malpractice insurance, and CE courses.

Sep 5, 2026
US Tax

Chiropractic Practice Estimated Taxes: Quarterly Payments for High-Income Health Care Providers

Chiropractors with $200,000+ income face the 110% prior-year safe harbor and the Additional Medicare Tax. Chiropractic estimated tax considerations: 1.

Sep 5, 2026
US Tax

Chiropractic Practice Entity Structure: SSTB Classification, S-Corp Election, and Multi-Doctor Considerations

Chiropractic practice tax planning: 1. SSTB: health care. QBI deduction available below $191,950 (single) / $383,900 (MFJ).

Sep 5, 2026
US Tax

Commercial vs. Residential Cleaning: Tax Differences in Revenue, Insurance, and Deductions

Commercial and residential cleaning businesses share the same entity structure and tax filing, but they differ in contract structure.

Sep 5, 2026