ode> (0 by default). It checks whether you can round to
<code>digits</code> digits without losing any information.</p>
<hr>
</div>
</div>
<div class="section level2">
<h2 id="other-helper-functions">Other Helper Functions<a class="anchor" aria-label="anchor" href="#other-helper-functions"></a>
</h2>
<div class="section level3">
<h3 id="formatfunc">
<code>formatfunc</code><a class="anchor" aria-label="anchor" href="#formatfunc"></a>
</h3>
<p><code><a href="../reference/formatfunc.html">formatfunc()</a></code