python padding decimals with zeros
<p>I'm looking for a way to pad the float decimals with zeros:</p>

<p>This one is my reference:</p>

<pre><code>In [37]: '{:5.5}'.format(round(4.123456, 5))
Out[37]: '4.1235'
</code></pre>

<p>I have this:   </p>

<pre><code>In [38]: '{:5.5}'.format(4.1)
Out[38]: '  4.1'
</code></pre>

<p>But I would like to have this:</p>

<pre><code>Out[38]: '4.1000'
</code></pre>