Overview

The Part-Time Pay Calculator computes weekly and monthly pay from hourly wage and work hours. It includes paid weekly holiday allowance, night/overtime premiums, and shows net pay after tax deductions. It also verifies compliance with the 2025 minimum wage of KRW 10,030.

Formula

Weekly Pay = Hourly Wage × Weekly Hours + Paid Weekly Holiday
Monthly Pay = Hourly Wage × Monthly Contractual Hours

• Paid Weekly Holiday = Hourly Wage × (Weekly Hours ÷ 5 × 1 day)
  (Applies when working 15+ hours/week)
• Monthly Hours = (Weekly Hours + Paid Holiday Hours) × (365 ÷ 7) ÷ 12
• Tax: 3.3% withholding (daily workers) or simplified tax table

How to Use

1. 1Enter your hourly wage (verify it meets minimum wage).
2. 2Enter the number of working days per week and hours per day.
3. 3Add any night or overtime hours if applicable.
4. 4Click 'Calculate' to see weekly pay, monthly pay, holiday allowance, and net pay after tax.

Tips

• ✔Working 15+ hours per week entitles you to a paid weekly holiday, effectively raising your hourly rate.
• ✔Daily workers (under 3 months) pay 6% income tax on daily wages exceeding KRW 150,000.
• ✔Working continuously for 3+ months requires enrollment in all 4 social insurances.

FAQ