format number as currency javascript as numeric code example
Example 1: format amount in javascript
const formatToCurrency = amount => {
return "$" + amount.toFixed(2).replace(/\d(?=(\d{3})+\.)/g, "$&,");
};
formatToCurrency(12.34546); //"$12.35"
formatToCurrency(42345255.356); //"$42,345,255.36
Example 2: javascript format price
// Javascript has a number formatter (part of the Internationalization API).
const number = 123456.789;
// another example
console.log(new Intl.NumberFormat('ja-JP', {
style: 'currency',
currency: 'BWP',
}).format(number));
// MORE INFO -> https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat