How Savings Grow
This calculator shows how your savings grow over time through regular contributions and compound interest. It is ideal for planning emergency funds, vacation savings, or any short-to-medium term financial goal.
Key Features
- Initial Deposit: Starting amount in your savings account.
- Regular Contributions: You can set both annual and monthly contributions, with optional yearly increases.
- Compound Interest: Choose how often interest is compounded (monthly, quarterly, or annually).
- Tax Consideration: Option to apply a tax rate on earned interest to see realistic after-tax growth.
Calculation Logic
We calculate the balance year by year (or month by month), adding contributions and applying compound interest each period. Contributions can increase annually to account for salary growth or inflation adjustments.
Tips for Better Savings
- Start early — even small regular contributions grow significantly over time.
- Increase contributions annually (e.g., 3–5%) to accelerate growth.
- Choose accounts with higher interest rates and low fees.
- Automate transfers so contributions happen without thinking.