Chris Boget wrote:
Chris Boget wrote:
<snip>
echo "if( $originalNet != $calculatedNet ) = " . ( (int)$originalNet !==
(int)$calculatedNet ) . "<br>\n";
</snip>
Change this to echo out what you're comparing...
echo "if( ". (int)$originalNet ." != ". (int)$calculatedNet ." ) = " . (
(int)$originalNet !== (int)$calculatedNet ) . "<br>\n";
That'll show what numbers is actually trying to match.
Ok, then that begs the following questions:
If I don't cast any of the values, why do they display as being identicle?
Additionally, why does every IF check fail in that case?
There's some freaky math going on there or something. I added a couple
of other echos in to see and for some reason it seems to be losing
single digit value (subtracting, rounding down, I don't know).
$calculatedGross = $originalNet + ( $originalNet * $commissionPct * 0.01 );
echo ( "Gross : " . (int)$calculatedGross ." = ". $originalNet ." + ( ".
$originalNet ." * ". $commissionPct ." *.01 )<br />\n" );
$calculatedNet = $calculatedGross / ( 1 + ( $commissionPct * 0.01 ));
echo ( "Net : " . (int)$calculatedNet." = " . (int)$calculatedGross . "
/ ( 1 + ( " . $commissionPct . " * .01 ) )<br />\n" );
--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
john@xxxxxxxxxxxx
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