js rounding
//There are meny ways of rounding...
Math.floor(5.5) //Answer 5, it alwas rounds down.
Math.round(5.5) //Answer 6, it simpily rounds to the closest whole number.
Math.ceil(5.5) //Answer 6, it alwas rounds up.
//You can do more things too...
Math.floor(5.57 * 10) / 10 //Answer 5.5, the number turns into 55.7, Then gets floored (55.0), Then gets divied, (5.5).round to nearest hundredth javascript
Math.round(X); // round X to an integer
Math.round(10*X)/10; // round X to tenths
Math.round(100*X)/100; // round X to hundredths
Math.round(1000*X)/1000; // round X to thousandthsjavascript round to nearest 10
var rounded = Math.round(number / 10) * 10round to nearest decimal javascript
round(12345.6789, -1) // 12350
round(12345.6789, -2) // 12300Copyright © 2021 Codeinu
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