expected-round

A simple rounder to expected values for JavaScript.

This has not been performance tested.

Install

npm i --save expected-round

Usage

const expectedRound = require('expected-round')
expectedRound.round10(1.005, -2) // Rounds 1.005 to 2 decimal places

Plain JS vs Expected-Round comparison.

Plain JS

Math.round(1.005 * 100) / 100 // outputs 1

Expected-Round

round10(1.005, -2) // outputs 1.01