<li><strong>When both rounding up and rounding down are possible, the one that returns result with even last digit is chosen. That makes <codeclass="python hljs"><spanclass="hljs-string">'{6.5:.0f}'</span></code> a <codeclass="python hljs"><spanclass="hljs-string">'6'</span></code> and <codeclass="python hljs"><spanclass="hljs-string">'{7.5:.0f}'</span></code> an <codeclass="python hljs"><spanclass="hljs-string">'8'</span></code>.</strong></li>
<li><strong>This rule only effects numbers that can be represented exactly by a float (<codeclass="python hljs"><spanclass="hljs-number">.5</span></code>, <codeclass="python hljs"><spanclass="hljs-number">.25</span></code>, …).</strong></li>
@ -2592,6 +2592,7 @@ y <span class="hljs-number">2</span>
┃ sr.transform(…) │ y <spanclass="hljs-number">2</span> │ y <spanclass="hljs-number">2</span> │ y <spanclass="hljs-number">2</span> ┃
<li><strong>Last result has a hierarchical index. Use <codeclass="python hljs"><spanclass="hljs-string">'<Sr>[key_1, key_2]'</span></code> to get its values.</strong></li>
</ul>
@ -2692,6 +2693,7 @@ b <span class="hljs-number">3</span> <span class="hljs-number">4</span>
┃ │ │ b <spanclass="hljs-number">2</span><spanclass="hljs-number">2</span> │ ┃
<li><strong>Use <codeclass="python hljs"><spanclass="hljs-string">'<DF>[col_key_1, col_key_2][row_key]'</span></code> to get the fifth result's values.</strong></li>