Albert Einstein supposedly called compound interest "the 8th wonder of the world." This template lets you clearly compare the explosive growth of compound interest against the linear growth of simple interest.
Understanding how interest accumulates is the key to successful investing and debt management.
1. Open the template in the Simple Sheet app.
2. Enter your initial investment amount (Principal) in the Base field.
3. The top rows use the Chain (🔗) toggle to add 5% on top of the previous year's total, demonstrating Compound Interest.
4. The bottom rows use the Base (🏠) toggle to add a fixed cash amount, demonstrating Simple Interest.
5. Add more rows to simulate 5, 10, or 20 years into the future!
A: APY stands for Annual Percentage Yield. It represents the real rate of return earned on an investment, taking into account the effect of compounding interest over a year.
A: Yes! Unfortunately, credit cards use compound interest against you. You can use this template to visualize how quickly credit card debt can spiral out of control if you only pay the minimum balance.
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