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Calculate till 2 decimals


xoluz

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Hey there!

How can I calculate till 2 decimals after the comma?

I've got something like this now

[code]
$price1 = array_sum($prices);
$test = $price1 * 0.7;
echo $test;
[/code]

Now I'm getting values like 32.233 or 500.300, but they should be 32,23 and 500,30 :s
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