Universal Income Tax Calculator (Indonesia & International)

Universal Income Tax Calculator

This calculator allows you to estimate your income tax liability regardless of where you live. It features two powerful modes:

1. Indonesia Mode (PPh 21 - UU HPP)

Designed specifically for Indonesian taxpayers. It automatically applies the latest regulations from the Harmonization of Tax Regulations Law (UU HPP).

•PTKP (Non-Taxable Income): Automatically adjusts based on checking your marital and dependent status (TK/0 to K/3).

•Progressive Rates: Applies the 5-layer rate structure (5% to 35%).

•Biaya Jabatan: Automatically calculates the 5% occupational expense deduction (max 6 Million IDR/year).

•NPWP Penalty: Adds a 20% surcharge if you indicate you don't have a Tax ID.

2. International / Custom Mode

Flexible mode for users from other countries (USA, UK, Australia, etc.) or for testing hypothetical tax scenarios.

•Currency: Input your own currency symbol ($ , € , £ , etc.).

•Standard Deduction: Enter the amount of income that is tax-free in your jurisdiction.

•Custom Tax Brackets: Define up to 3 progressive tax brackets.

•Flat Rate: If your system uses a single flat tax rate, simply enter it.

How to Use Custom Mode

1Select "International / Custom Mode" from the dropdown.

2Enter your Annual Income.

3Set your Standard Deduction (e.g., $12,950 for US Single Filers).

4Enter your Tax Brackets (Limit and Rate). For example:

- Bracket 1: Up to 10,000 at 10% - Bracket 2: Up to 40,000 at 12% - Bracket 3: Up to 85,000 at 22%

5The calculator will compute the tax for each layer and sum it up.