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I need to round floating point numbers up to the nearest integer, even if the number after the point is less than 0.5.
For example,
How can I do this in JavaScript?
766
Rounding to the Nearest Integer If the digit in the tenths place is less than 5, then round down, which means the units digit remains the same; if the digit in the tenths place is 5 or greater, then round up, which means you should increase the unit digit by one.
The Math. round() method rounds a number to the nearest integer. 2.49 will be rounded down (2), and 2.5 will be rounded up (3).
The Math. round() function in JavaScript is used to round the number passed as parameter to its nearest integer. Parameters : The number to be rounded to its nearest integer.
round() The Math. round() function returns the value of a number rounded to the nearest integer.
Use the Math.ceil[MDN] function
var n = 4.3; alert(Math.ceil(n)); //alerts 5 If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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