Question

$('#currency').inputmask("numeric", {
  radixPoint: ".",
  groupSeparator: ",",
  digits: 2,
  autoGroup: true,
  prefix: '$ ', //Space after $, this will not truncate the first character.
  rightAlign: false,
  oncleared: function() {
    self.Value('');
  }
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<input type="text" class="form-control" id="currency" name="currency">
<script type='text/javascript' src="https://rawgit.com/RobinHerbots/jquery.inputmask/3.x/dist/jquery.inputmask.bundle.js"></script>

输入= 15097040
输出= $ 15,097,040

应该是这样的：$150,970.40。谁能帮助您正确设置格式？

Answer 1

尝试使用：Number.prototype.toFixed

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