Savings Calculator
Calculate how your savings will grow over time. See how regular deposits, interest rates, and time horizons affect your savings goals.
Final Balance
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Total Deposits
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Interest Earned
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Effective Annual Rate
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What is Savings Calculator?
A savings calculator helps you project how your savings account balance will grow over time. It accounts for your initial deposit, regular contributions, and compound interest to show you the future value of your savings.
How It Works
Enter your starting balance, how much you'll save each month, your expected interest rate, and time horizon. The calculator shows you how compound interest accelerates your savings growth year after year.
The Formula
A = P(1+r/n)^(nt) + PMT × [((1+r/n)^(nt) - 1) / (r/n)]A = Final amount, P = Initial deposit, r = Annual interest rate, n = Compounding periods per year, t = Number of years, PMT = Monthly deposit
Examples
Example: Saving $200/month for 5 years
Starting with $1,000, adding $200 monthly at 4.5% APY compounded monthly
After 5 years, your $13,000 in deposits grows to $14,830. You earn $1,830 in interest—that's over 14% of your total saved just from interest!
Pros & Cons
Pros
- ✓Risk-free growth with FDIC insurance
- ✓Liquidity—access your money anytime
- ✓Steady, predictable returns
- ✓Great for short and medium-term goals
Cons
- ✗Lower returns than investing
- ✗Inflation may outpace interest
- ✗Some accounts have minimum balances
- ✗Withdrawal limits on some accounts
Common Mistakes to Avoid
- !Keeping too much in low-interest accounts
- !Not setting up automatic transfers
- !Ignoring fees that eat into interest
- !Forgetting to shop around for better rates
Expert Tips
- ★Use high-yield savings accounts
- ★Set up automatic transfers on payday
- ★Keep 3-6 months of expenses for emergencies
- ★Check rates regularly and switch if needed
Frequently Asked Questions
What's the difference between a savings account and a high-yield savings account?
How often does interest compound in savings accounts?
How much should I have in my emergency fund?
What is APY and how is it different from APR?
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