<p>The <b>ISO.CEILING</b> function is one of the math and trigonometry functions. It is used to return a number that is rounded up to the nearest integer or to the nearest multiple of significance. The number is always rounded up regardless of its sing.</p>
<pstyle="text-indent: 50px;"><b><em>x</em></b> is the number you wish to round up.</p>
<pstyle="text-indent: 50px;"><b><em>significance</em></b> is the multiple of significance you wish to round up to. It is an optional parameter. If it is omitted, the default value of 1 is used. If it is set to zero, the function returns 0.</p>
<p>The numeric values can be entered manually or included into the cell you make reference to.</p>
<p>To apply the <b>ISO.CEILING</b> function,</p>
<ol>
<li>select the cell where you wish to display the result,</li>