CODEWITHSUNDEEP
phpdecimalroundingzero
Haj Mohamed A
Haj Mohamed A

Reputation: 83

Round with 0 decimal point

My variable is: $No = '9.80000000000'
I want a result like this: $No = '9.80'

I tried to use the round function with 2 decimal points, but I get results like this: $No = '9.8'

I want to have a specific numeric scale precision.
My expected result is: $No = '9.80'.

Upvotes: 2

Views: 2967

Answers (2)

Sahathulla
Sahathulla

Reputation: 324

round() function omits last digit zero so better use the number_format() function.

eg:

round($No,2)    //your code.

change this function to like below

eg:

number_format($No, 2);

I hope it will help you.

Upvotes: 7

Mostafa Abedi
Mostafa Abedi

Reputation: 541

the digit 0 has no value after decimal point. you can use this :

echo substr('9.80000000000', 0,4);

Upvotes: 0

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