Handling Floating Point Precision in JavaScript

JavaScript, like many programming languages, uses floating-point arithmetic for numbers. This often leads to precision issues when dealing with decimals, causing unexpected results. For example, calculations like 0.1 + 0.2 yield 0.30000000000000004 instead of 0.3. These inaccuracies can cause problems, especially in financial or scientific applications where precision is critical. This article covers techniques to …