JSFiddle - React, Tailwind, and code Playground

JavaScript

jQuery(function($){
    var $body = $('body'), i = 0, id, step, $elm;
    while (true) {
        id = 'inp_' + i;
        step = '0.'+ Array(i + 1).join('0') + '1';
        $body.append(step + ' :');
        $body.append('<input id="' + id + '" step="' + step + '" type="number" />');
        $body.append('<br>');
        i++;
        if ($('#'+id)[0].step != step || i == 30) break;
    }
});