Just a moment...
medium.com

Have you performed simple arithmetic operations like 0.1 + 0.2? You might have gotten something strange: 0.1 + 0.2 = 0.30000000000000004.

  • @aubeynarf
    1•6 hours ago

    How would you implement this in code?

    • @[email protected]
      2•6 hours ago

      I don’t have much JavaScript experience, but maybe .toFixed() will help here. Playground (copy the below code to the playground to test): https://playcode.io/javascript

      const number = 0.1 + 0.2
const fixed = number.toFixed(3)

// Update header text
document.querySelector('#header').innerHTML = message

// Log to console
console.log(number)
console.log(fixed)

      outputs:

      0.30000000000000004
0.300