SimpleCompoundInterestCalculator.com (“the Site,” “we,” “our,” or “us”) participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for websites to earn advertising fees by advertising and linking to Amazon.co.uk, Amazon.com, and other Amazon properties. As an Amazon Associate, we earn from qualifying purchases.
What Does This Mean for You?
- No Additional Cost – If you click an Amazon link on our site and make a purchase, Amazon pays us a small commission; your price stays exactly the same.
- Affiliate Tracking – Amazon uses cookies to identify that our Site referred you. These cookies last for a limited time (currently 24 hours for most products). If you make a purchase during that window, we may earn a commission.
Editorial Independence
Our calculator outputs, articles, and recommendations remain 100 % independent. Affiliate relationships never influence:
- The mathematical formulas behind our calculators.
- The conclusions drawn in tutorials or blog posts.
- Product scores or recommendations.
We recommend books, tools, or financial products only when we believe they are genuinely useful for learning about compound interest or improving financial literacy.
FTC Compliance
In accordance with the U.S. Federal Trade Commission’s 2015 Endorsement Guidelines, we disclose all affiliate relationships clearly and conspicuously. You will find:
- A short disclosure (“As an Amazon Associate I earn from qualifying purchases”) near any Amazon link in an article.
- This dedicated policy page that explains our relationship in full.
For more information on the FTC’s guidelines, see the official guidance (Federal Trade Commission’s Endorsement Guidelines).
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Last updated: 22 July 2025