README
round.js
Round numbers to the nearest multiple with an optional direction.
Installing
$ npm install --save round
API
-> round(value, [multiple], [direction])number
value
Required
Type: number
The value to round.
multiple
Type: number
Default: 1
The multiple to round to.
direction
Type: string
Values: up
/ down
If no direction is supplied, the number will be rounded to the nearest direction, defaulting to up if the value is equidistant from the rounded values.
-> round.down(value, multiple)number
Convenience method for rounding down.
-> round.up(value, multiple)number
Convenience method for rounding up.