JSFiddle - React, Tailwind, and code Playground

JavaScript

var p_string = '0.25';
var p_data = p_string.replace(/^0+/,'');

$('body').append('Positiove: '+p_data);

$('body').append('<br/>');

var n_string = '-0.25';
var n_data = n_string.replace(/^0+/,'');
$('body').append('Negative: '+n_data);