Investments
FD / CD Calculator
Fixed deposit/CD maturity value with compounding
How to Use the FD Calculator
Fixed Deposits (FD) are safe investment options provided by banks. This calculator helps you determine the maturity amount and interest earned based on the compounding frequency.
- Enter the initial deposit amount (Principal).
- Input the annual interest rate offered by the bank.
- Set the tenure in years.
- Select the compounding frequency (Monthly, Quarterly, Annually).
- Check the total maturity value.
Fixed Deposit Math
FDs use compound interest formulas based on the specific compounding interval.
Maturity Value
Where P is principal, r is annual interest rate, n is compounding frequency per year, and t is time in years.
Example:
Input: $100,000 at 7% quarterly compounding for 2 years
Calculation: 100,000 × (1 + 0.07/4)^(4×2)
Result: $114,888
Typical FD Scenarios
How FDs fit into a financial plan.
Senior Citizen Savings
Many banks offer higher interest rates to senior citizens, making FDs a stable income source.
Low Risk Tolerance
Investors who want capital protection and guaranteed returns instead of stock market volatility.
Emergency Funds
Keeping liquid cash in a short-term FD to earn more interest than a savings account.
FD Investment Tips
Tips
- Quarterly compounding is the standard for most Indian banks' Fixed Deposits.
- Compare rates across different banks; smaller banks often offer higher interest to attract deposits.
- Be aware of TDS (Tax Deducted at Source) on the interest earned above certain limits.
- Check for premature withdrawal penalties if you might need the money before maturity.
Common Mistakes to Avoid
- Investing in long-term FDs when interest rates are expected to rise soon.
- Focusing only on the interest rate without checking the bank's safety or credit rating.
- Forgetting to factor in inflation, which can erode the real value of fixed returns.