Compound Interest Formula:
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The compound interest formula calculates the future value of savings by accounting for interest earned on both the initial principal and accumulated interest from previous periods. It's essential for understanding how savings grow over time in Philippine banks.
The calculator uses the compound interest formula:
Where:
Explanation: The formula shows how money grows through compounding, where interest is calculated on both the initial amount and accumulated interest.
Details: Understanding future value helps Filipinos plan their savings, compare different bank offerings, and make informed financial decisions for long-term goals.
Tips: Enter principal in PHP, annual interest rate as a decimal (e.g., 0.05 for 5%), number of compounding periods per year, and time in years. All values must be positive.
Q1: What's the difference between simple and compound interest?
A: Simple interest is calculated only on the principal amount, while compound interest calculates interest on both principal and accumulated interest.
Q2: How often do Philippine banks compound interest?
A: Most Philippine banks compound interest monthly or quarterly, but it varies by bank and account type.
Q3: Are there taxes on interest earnings in the Philippines?
A: Yes, interest income from Philippine bank deposits is subject to a 20% final withholding tax.
Q4: What's a typical interest rate for savings accounts in the Philippines?
A: Regular savings accounts typically offer 0.1% to 1.0% annually, while time deposits offer higher rates.
Q5: How can I maximize my savings growth in the Philippines?
A: Consider higher-yielding options like time deposits, mutual funds, or UITFs, and take advantage of compounding by saving regularly.