Wanted to as a simple question. Code: $myarray = array(5.0000); echo round($myarray[0],2); Ouput: 5

Question

Editorial Team

Asked: May 25, 20262026-05-25T21:33:54+00:00 2026-05-25T21:33:54+00:00

Wanted to as a simple question.

Code:

$myarray = array(5.0000);
echo round($myarray[0],2);

Ouput:

Why is the output 5 and not 5.00 ?

Thanks

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Editorial Team · Answer 1 · 2026-05-25T21:33:55+00:00

Editorial Team

It doesn’t show the 0’s after the decimal point if there are only 0’s.

5.050 would be shown as 5.05…

you can have a look at the number_format function if you want to show the 0’s.

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