CODEWITHSUNDEEP
php
Aitazaz Khan
Aitazaz Khan

Reputation: 1605

php round float number

I have read the documentation and have clear idea of round but i didn't find useful information to solve the problem.

The problem is i have float number which is let say 1.09 and i want to display it 2 instead of 1. if we use round function it display 1. Help me solve this problem.

MORE DETAILS...

$TotalPaidRemaining=1090;
$monthly_installments=1000;
$MakingNumberOfMonths=$TotalPaidRemaining/$monthly_installments;
echo round($MakingNumberOfMonths, 0, PHP_ROUND_HALF_UP);// it display 1. i want it display 2..

What i want is if the value after decimal point is greater than 0. For example 0.01. I want to consider it as 1.

Hope i am clear at my question.

Upvotes: 2

Views: 866

Answers (3)

Marcelo43
Marcelo43

Reputation: 57

You could use ceil($yourNumber), which will round the number to its next higher integer.

Or you could use round($yourNumber + 0.499999999999999).

Or you could use floor($yourNumber + 1), which rounds the number to its previous highest integer.

Upvotes: 0

Mateusz Palichleb
Mateusz Palichleb

Reputation: 795

You can use the ceil() php function instead of round(). It will round up your values. Docs: http://php.net/manual/en/function.ceil.php Example: ceil(1.09); // return 2

Upvotes: 2

Drown
Drown

Reputation: 5982

Use the ceil() function instead.

$number = ceil(0.1); // $number will be 1

From the documentation :

Returns the next highest integer value by rounding up value if necessary.

Upvotes: 3

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