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Bank Savings & Fixed Deposit Calculator

Compute the future value of bank savings or a fixed deposit / CD with monthly compounding and APY conversion.

Bank Savings & Fixed Deposit Calculator

Monthly-compounded savings or FD/CD value. Shows APY vs nominal rate.

Final balance
$25,947
Interest earned
$3,947
Effective APY
4.59%
nominal 4.5%

When cash beats stocks

High-yield savings accounts and certificates of deposit (CDs) suit money you'll need within 1–3 years. Principal is FDIC-insured up to $250k per depositor per bank, and yields in the 4–5% range (as of 2024) often beat short-duration bond funds on a risk-adjusted basis.

Use cash for your emergency fund (3–6 months of expenses), upcoming down payments, and tax-due reserves. Don't use it for retirement money you won't touch for 20+ years — inflation will erode purchasing power.

APY vs APR

APR is the simple annual rate; APY includes the effect of compounding. A 4.9% APR compounded monthly yields about 5.01% APY. Always compare deposit products on APY and loans on APR.

CD laddering strategy

Instead of locking everything into a 5-year CD, split into 1, 2, 3, 4 and 5-year CDs. Each year one matures — reinvest at the prevailing 5-year rate. You capture long-rate yields while keeping yearly liquidity.

Frequently asked questions

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