About This Tool
What is Savings Interest Calculator?
A tool for calculating interest on fixed deposits and installment savings. Choose between simple and compound interest (monthly/quarterly/yearly compounding) to accurately preview maturity amounts.
How to Use
- Select the type (fixed deposit/installment savings).
- Enter the principal or monthly deposit amount.
- Enter the annual rate and period (months).
- Select interest type (simple/compound) and calculate.
Key Features
- Fixed deposit and installment savings support
- Simple / compound interest selection
- Monthly, quarterly, yearly compounding periods
- Total deposited, interest, and maturity amount display
Tips
- Compound interest yields more than simple interest at the same rate.
- Installment savings earn less interest than deposits since contributions are gradual.
- These are pre-tax figures; actual received amounts should subtract applicable taxes.
Savings Interest Calculator
Calculate interest on deposits and installment savings
Frequently Asked Questions
Poupança vs investimento?▼
Poupança: baixo risco, baixo retorno. Investimento: maior risco, maior retorno potencial.
Inflação afeta poupança?▼
Sim. Se rendimento < inflação, poder de compra diminui. Considere retorno real (nominal - inflação).
Quanto economizar?▼
Regra 50/30/20: 50% necessidades, 30% desejos, 20% poupança. Ajuste conforme renda e objetivos.
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