Roubo de renda calculator

Definitions

Here are the values used for this calculator and its sources.

When updating the calculator with new values, make sure to use a safe source (those at gov.br).

INSS - Previdência Social

Tabela para Empregado, Empregado Doméstico e Trabalhador Avulso 2022.

Salário de Contribuição (R$)	Alíquota
Até R$ 1.212,00	7,5%
De R$ 1.212,01 a R$ 2.427,35	9%
De R$ 2.427,36 até R$ 3.641,03	12%
De R$ 3.641,04 até R$ 7.087,22	14%

IRRF - Imposto de Renda

Tabela para Pessoal Física a partir de 2015

Base de cálculo (R$)	Alíquota (%)	Parcela a deduzir do IRPF (R$)
Até 1.903,98	0	0
De 1.903,99 até 2.826,65	7,5	142,80
De 2.826,66 até 3.751,05	15	354,80
De 3.751,06 até 4.664,68	22,5	636,13
Acima de 4.664,68	27,5	869,36

Execution

Usage: python -m app <salary>

# To run the pre-defined salaries
python -m app

# To run with specific salary
python -m app 5000.00

Development

This project makes use of Poetry instead of directly interact with pip.

Package version, python version, dependencies and some dev configs you can find at pyproject.toml

Test

With pytest (defined at dev dependecies at pyproject.toml):

pytest --doctest-modules app

For coverage.py

coverage run -m pytest --doctest-modules app

# to see results
coverage report

Code Quality Verification

To run code quality checkup, run the following script:

bash scripts/verify_code_quality.sh ../app