카드/현금 사용액 (연간 합계)
총급여의 25% 초과분부터 공제 적용 (신용카드 15%, 체크카드/현금 30%, 전통시장/대중교통 40%)주택 관련
About Tax Refund Calculator
DopaBrain Tax Refund Calculator estimates your year-end tax refund in just 1 minute. Enter salary, insurance, card spending, medical, education, and pension data across 19 input fields to get your estimated refund with tax-saving tips. Completely free.
How to Calculate Your Tax Refund
Enter your basic info (salary, dependents) and insurance is auto-calculated. Add card spending, medical, education, and pension data to see your estimated refund with personalized tax-saving tips.
Frequently Asked Questions
Is this calculator accurate?
This calculator provides estimates based on tax laws. For exact results, please use your country's official tax service.
What deductions does it support?
It supports 19 input fields including social insurance, credit/debit card spending, medical, education, donations, pension savings, IRP, and monthly rent.
Is my personal data safe?
All calculations happen in your browser. No personal data is sent to any server.
How is social insurance calculated?
When you enter your salary, pension, health insurance, and employment insurance are auto-calculated. You can manually adjust if actual amounts differ.
Can I share my results?
Yes, you can share via social media or copy the link. No personal data is included in shared results.