Savings Calculator
Estimate a savings balance with monthly deposits.
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Formula / Calculation Method
FV = P(1+r)^n + C((1+r)^n − 1)/r, using monthly periods.
Example Calculation
Starting at zero, saving 100 monthly for 12 months at 0% gives 1,200.
Understanding the Result
Deposits occur at month end. The annual nominal rate is divided by 12.
What is the Savings Calculator?
Estimate a savings balance with monthly deposits.
How to Use
Enter the opening balance, annual nominal rate, number of years and monthly deposit.
Select Calculate after entering your values. Text tools update as you type. Reset restores the starting fields.
Interpreting the Calculation
The balance combines your money and accumulated interest. Compare total contributions with the final balance to separate saving effort from investment growth.
Common Questions
Does the deposit earn interest immediately?
No. Deposits are added at month end and begin earning interest in the following month.
What assumptions does this tool use?
Deposits occur at month end. The annual nominal rate is divided by 12.
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