I have been trying to understand the PHP floor() function, but I'm having some difficulties. I know that the floor() function in PHP is used to round a number down to the nearest whole number or to a specified number of decimal places, but I'm not quite clear on how exactly it works.
I would really appreciate it if someone could provide a clear explanation of the floor() function and maybe even give me an example of how it can be used in a practical scenario. I'm a beginner in PHP, so please keep that in mind while explaining. Thank you in advance for your help!
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