Finance portfolio to track and manage all your financial assets: stock transactions, crypto transactions, and tax calculation

Tax Calculator for Normirani S.P.

Tax calculation library for your python projects

Google Sheets custom function for projecting future retirement gross/net income taking Canadian taxes into account.

A simple, pure JavaScript income tax calculator for Germany (2025) that computes net income based on gross annual income and various tax and social contribution parameters. This project demonstrates a simplified progressive tax calculation model and includes a clean, modern UI.

Calculate (worldwide) sales tax rates offline - alpha version (WIP)

Local-first application to calculate dividends from IBKR for Polish tax form PIT-38

A library to calculate taxable income on asset trade. A toy project centred on Australia/Coinspot. The account implementation uses event sourcing approach to track every unit of crypto assets.

Calculadora de Boleta de Honorarios, Chile (SII). En vivo en https://boleta-honorarios-sii.vercel.app

Calculate net income from gross income

Austria Self-Employed Tax Calculator

Calculadora desktop em Java que apura o custo real e o preço de venda de um produto, considerando IPI, ICMS, frete e conversão cambial (dólar).

Croatian Obrt Tax Calculator

Estimate your net earnings after tax in Canada

The Fiscalio Marketing Website

Calculateur de taxes pour le cours M24

Italian Self-Employed Tax Calculator

TaxMistri simplifies Indian Tax calculations using Python.

Employer Payroll Tax Calculator created by Mariana Tellez Resendiz

Un progetto per facilitare il calcolo e la comprensione delle tasse in Italia.