title: Regex to match dollar sign, money, decimals only
body: <p><em>Regex</em></p>
  
  <pre><code>y = [X: $1.19] [Y: $5.29] [Z 999/1000]
  x = re.findall(r"\$[^ ]+", y)
  </code></pre>
  
  <p><em>Matches</em></p>
  
  <pre><code>$1.19] 
  $5.29]
  </code></pre>
  
  <p><em>Expected Matches</em></p>
  
  <pre><code>$1.19
  $5.29
  </code></pre>
  
  <hr>
  
  <p><strong><em>How can I adjust my regex to match a money amount which could include decimals and must include the dollar sign? - these values can change. E.G:</em></strong></p>
  
  <pre><code>$x.xx # 'x' representing a number
  </code></pre>