Re: [Cialug] PHP Acting weird

["Jonathan Bailey" <jonathan@xxxxxxxxx>]

I do have that later in the script. My problem is that the unrounded
number is incorrect.

> $tax = round( $subtotal*$taxrate ,2);
>
>
> --- Jonathan Bailey <jonathan@xxxxxxxxx> wrote:
>> Here's my problem:
>>
>> $subtotal = 16.95
>> $taxrate = 0.06
>>
>> $tax = $subtotal*$taxrate
>>
>> The correct (unrounded) number should be:
>> 1.017
>>
>> PHP Outputs:
>> 1.10175
>>
>> Both $subtotal and $taxrate are floats. How do I make it give me correct
>> output?
>>
>>
>>
>> Jon
>>
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>
>
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