如何从此输出中删除小数？

Question

我需要建立一个贷款计算器。我有两个滑块，用户选择他们的贷款金额和贷款期限，然后它应输出他们的每月付款。如何显示没有小数的每月还款？

请参阅下面的代码：

<form oninput="loanval.value=loan.value; periodval.value=period.value; paymentval.value=loan.value / period.value">

  <label>Choose Loan Amount</label>
<input type="range" id="loan" name="loan" min="5000" max="400000">              
    <output name="loanval" for="loan">0</output><br />

    <label>Choose Loan Period</label>
     <input type="range" id="period" name="period" min="12" max="72">          
    <output name="periodval" for="period">0</output><br />

     <label>Your monthly repayment will be:</label>
     <output name="paymentval">0</output>

    </form>