First set environment variable for tax brackets API by running EXPORT TAX_CALCULATOR_API_URL=<url>. If not set, the default URL (i.e. http://localhost:5001/tax-calculator/tax-year) will be used.

1. Install poetry pip install poetry.
2. Run poetry install.
3. Run poetry run uvicorn app.main:app --reload .

1. Build container by running docker build -t tax-calculator ..
2. Run docker container by running docker run -d -p 8000:8000 tax-calculator -e TAX_CALCULATOR_API_URL="<url>".

• Poetry
• FastAPI
• Ruff
• MyPy
• Pytest

GET /api/calculate-tax?tax_year=2022&salary=1234567

{
    "total_taxes": 385587.65,
    "taxes_per_band": {
        "0 to 50197": 7529.55,
        "50197 to 100392": 10289.97,
        "100392 to 155625": 14360.58,
        "155625 to 221708": 19164.07,
        "More than 221708": 334243.47
    },
    "effective_rate": 31.23
}