title: How to round the number in excel to its nearest real value
body: <p>In excel I want to change the decimal value to the nearest real value</p>
  
  <pre><code>15.5 -&gt; 16
  15.4-&gt; 15
  15.2-&gt; 15
  15.9-&gt; 16
  </code></pre>
  
  <p>What formual I want to use if all these value in cell A</p>