🇯🇵 Japan Tax Calculator Pro
Comprehensive Japanese Income Tax & Social Insurance Calculator
2024-2025 Tax YearIncome Information
🎯 Additional Deductions
Tax Summary
Detailed Tax Breakdown
Tax Distribution Chart
Income vs Tax Comparison
🏛️ Japanese Tax System
- ✓Progressive income tax rates from 5% to 45%
- ✓Resident tax (住民税): 10% flat rate
- ✓Reconstruction tax: 2.1% of income tax
- ✓Social insurance contributions mandatory
💡 Tax Saving Tips
- ✓Maximize iDeCo contributions (up to ¥276,000/year)
- ✓Use NISA for tax-free investment income
- ✓Keep medical expense receipts (over ¥100,000)
- ✓Claim all eligible insurance deductions
📋 Required Deductions
- ✓Employment income deduction (給与所得控除)
- ✓Basic deduction: ¥480,000
- ✓Social insurance premium deduction
- ✓Dependent deduction: ¥380,000 each
⚠️ Important Disclaimer
This calculator provides estimates based on the Japanese tax system for the 2024-2025 fiscal year. Actual tax amounts may vary based on your specific circumstances, including but not limited to: exact prefecture rates, specific deductions you qualify for, timing of income receipt, and changes in tax laws. The calculations include approximations for income tax (所得税), resident tax (住民税), reconstruction tax (復興特別所得税), health insurance (健康保険), pension insurance (厚生年金保険), and employment insurance (雇用保険). This tool is for informational and educational purposes only and should not be considered as professional tax advice. For accurate tax filing and planning, please consult with a certified tax accountant (税理士) or the National Tax Agency (国税庁). Tax rates, deduction limits, and regulations are subject to change.
