Compound Interest Explained (2025 Guide): How $100 Can Turn Into $100,000 With Time
Compound Interest Explained (2025 Guide): How $100 Can Turn Into $100,000 With Time Compound Interest Most people hear that “compound interest is powerful” — but nobody ever shows them, in plain English, how a small amount of money can quietly snowball into something life-changing. In 2025, it has never been easier to invest. You can open an app, buy a fractional share of an S&P 500 ETF, and start with as little as $5–$50. Yet most people still: Live paycheck to paycheck Have little or no savings Have no idea what their money could become if they just let it grow This guide is designed to fix that. We’ll walk through compound interest with real dollar examples , simple tables, and clear illustrations — no advanced math required. New to investing? Pair this guide with Beginner Investin...