title: calculate button to update values
body: <p>I am looking for a script that will take a dollar amount value in a cell and run it through a small calculation and spit out the percent value in the <strong>SAME</strong> cell.</p>
  
  <p>Example image:</p>
  
  <p><a href="https://i.stack.imgur.com/EjS2H.jpg" rel="nofollow noreferrer">Example</a></p>
  
  <p>The goal would be to have a macro that will take the value of <strong>B2</strong> ($10) and replace it with the value <strong>10%</strong> (<strong>B1</strong> divided by the input value of <strong>B2</strong>) Can this be done?</p>