A simple, elegant web-based calculator that helps couples split their shared expenses fairly based on their respective incomes. The calculator ensures that each partner contributes the same percentage of their income to shared expenses, promoting financial equity in relationships.
- Clean, modern interface with a romantic theme
- Responsive design that works on both desktop and mobile devices
- Real-time input validation with visual feedback
- Calculates proportional expense sharing based on income
- Shows contribution amounts and percentage of income for each partner
- No external dependencies - pure HTML, CSS, and JavaScript
- Enter your monthly income
- Enter your partner's monthly income
- Enter your total shared monthly expenses
- Click "Calculate Fair Split" to see the results
The calculator will show how much each partner should contribute both in currency amount and as a percentage of their income.
Simply clone the repository and open index.html in a web browser. No build process or installation required.
The calculator uses the following formula to determine fair contributions:
- Calculates the total combined income
- Determines each person's percentage of the total income
- Applies that same percentage to the shared expenses
This ensures that both partners contribute proportionally to their means, making the financial arrangement more equitable regardless of income disparity.
MIT License - feel free to use and modify as needed.
Contributions are welcome! Please feel free to submit a Pull Request.
If you encounter any issues or have suggestions for improvements, please open an issue in the repository.