title: Delphi - Comparing float values
body: <p>I have a function that returns a float value like this:</p>
  
  <pre><code>1.31584870815277
  </code></pre>
  
  <p>I need a function that returns TRUE comparing the value and the two numbers after the dot.</p>
  
  <p>Example:</p>
  
  <pre><code>if 1.31584870815277 = 1.31 then ShowMessage('same');
  </code></pre>
  
  <p>Sorry for my english.</p>
  
  <p>Can someone help me? Thanks</p>