title: Formatting String to 1 Decimal Place, without rounding up/down
body: <p>I want a function that is passed an integer, and if that integer is over a certain value (1000 in my current case) I want to perform some division on it so I can ultimately return an abbreviation of the original integer.</p>
  
  <p>For example:</p>
  
  <pre><code>1000 = 1
  1001 = 1
  1099 = 1
  1100 = 1.1
  1199 = 1.1
  1200 = 1.2
  10000 = 10
  10099 = 10
  10100 = 10.1
  </code></pre>
  
  <p>It's the division and rounding side of things that has been causing me problems.</p>
  
  <p>What would be the most suitable method to give me the results above?</p>