Calculation Question
<p>We have the following code </p>

<pre><code>&lt;?php
$num1 = $_POST['num1'];
$sum= $num1 * 1.59;
echo "The final price is ". $sum;
?&gt;
</code></pre>

<p>and we would like it to show the final price is £9.99 for example , but wherever we try to add the £ into the sum it just seems to throw out errors usually either  PHP Parse error:  syntax error T_variable or T_string ive tried £ . $sum; - . £$sum; but nothing seems to work </p>

<p>Appreciate any help</p>

<p>Dan</p>
