round

Round numbers to the nearest increment with an optional direction

Usage no npm install needed!

<script type="module">
  import round from 'https://cdn.skypack.dev/round';
</script>

README

round.js Build Status

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.