jnm

samhernandez / round-to-nearest.js

Created May 30, 2013 16:59

Round a number to the nearest interval of a given number. (Because I always forget how darned simple this is.)

	/**
	* Returns the number rounded to the nearest interval.
	* Example:
	*
	* roundToNearest(80, 100); // 100
	* roundToNearest(25, 15); // 30
	*
	* @param {number} value The number to round
	* @param {number} interval The numeric interval to round to
	* @return {number}