Package Exports
- round-to-decimal
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Readme
round-to-decimal
A small javascript library to round a number to dynamic decimal points
This is to overcome a corner case in javascript toFixed() method which always have decimal points even if number is rounded off with no decimal point. e.g. 2.toFixed(2) => 2.00
installation
npm i --save round-to-decimal
Usage
const toDecimals = require('round-to-decimal');
const num = toDecimals(1.00, 2)); // num is 1 const num = toDecimals(1.13412, 3)); // num is 1.134
About
toDecimals function takes two arguments -> toDecimals(value, decimalPoint)