note 126883 added to function.fmod

Strangely enough, multiplying 50 by 1.1 does not return the expected result $price = 50; $price = $price * 1.1; if(strpos($price,".") !== false){ echo "decimal"; }else{ echo "not a decimal"; } echo '<br />'; if(fmod($price, 1) !== 0.00){ //echo fmod($price, 1); echo "decimal"; } else { echo "not a decimal"; }//end if ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.135 (proxied: 77.109.96.169) ---- Manual Page -- https://php.net/manual/en/function.fmod.php Edit -- https://main.php.net/note/edit/126883 Del: integrated -- https://main.php.net/note/delete/126883/integrated Del: useless -- https://main.php.net/note/delete/126883/useless Del: bad code -- https://main.php.net/note/delete/126883/bad+code Del: spam -- https://main.php.net/note/delete/126883/spam Del: non-english -- https://main.php.net/note/delete/126883/non-english Del: in docs -- https://main.php.net/note/delete/126883/in+docs Del: other reasons-- https://main.php.net/note/delete/126883 Reject -- https://main.php.net/note/reject/126883 Search -- https://main.php.net/manage/user-notes.php