php handling money and money values
<p>Are there any standards or rules to follow when handling money and denominations in php 
like .45c, .35c or $4.00 as values?</p>

<p>I don't want to do this 400 cents as a value for $4.00, I just wanted to use $4.00 dollars as is in php without modifications, likewise .50c as is.</p>
