const n = 1.23456789; console.log(n.toFixed(2));Will display
1.23Note that toFixed() requires a number and it returns a string. More info https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed
Programming Tips - javaScript: how can I limit the number of decimal digits when displaying a number?
Date: 2018apr7
Language: javaScript
Keywords: dollars, cents, financial, round
Q. javaScript: how can I limit the number of decimal digits when displaying a number?
A. Use Number.toFixed() like this