rounding

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Calculate number of pages using PHP Maths and Round

I have a given number of potential posts. We don\'t know how many there are but the system is set up to show 12 per page. Alon开发者_如何学JAVAg the bottom I would like it to display the number of pag[详细]

2023-02-18 04:33 分类：问答
Question on usage of javascript's toFixed() function

I was looking for a JavaScript function to round a number to a specified amount of decimal places & I found this page: http://www.kadimi.com/en/round-float-349[详细]

2023-02-17 04:57 分类：问答
SSRS 2005 Round(foo, 0) is rounding a decimal value of 12.6 to 12 instead of 13

I have a report field that can contain different types of data, therefore I need to do my rounding and formatting using functions.[详细]

2023-02-16 05:28 分类：问答
Efficient way to round n to a multiple of m

Here\'s what I currently have: function getNearestMultipleOf(n, m) { return Math.round(n/m) * m; } console.log(getNearestMultipleOf(37,18)); //36[详细]

2023-02-15 06:29 分类：问答
How to maintain Double's precision in C++

main() { double d1 = 1234.1; cout << \"d1 = 1234.1 --> \" << d1 << endl; double d2 = 1234.099999;[详细]

2023-02-15 05:51 分类：问答
How to deal with the sum of rounded percentage not being 100?

Suppose we have a list of items with an integer: USA:3 people Australia: 2 people Germany:2 people If we calculate the percentage of each value against the sum over the whole list, we get:[详细]

2023-02-15 05:11 分类：问答
How to round up a number in Javascript?

I want to use Javascript to round up a number. Since the number is currency, I want it to round up like in these examples 开发者_运维知识库(2 decimal points):[详细]

2023-02-14 14:47 分类：问答
Objective C, math functions: round a Float32 with two or three decimals

I\'m developing an iPhone app. I want to round a Float32 number like this 3.124 to this 3.12. Or a number like 4.2258 to 4.226.[详细]

2023-02-14 04:58 分类：问答
Math.Round() behaviour in .NET 4 [duplicate]

This question already has answers here: Closed 11 years ago. Possible Duplicates: In C#: Math.Round(2.5) result is 2 (instead of 3)! Are you kidding me?[详细]

2023-02-14 02:48 分类：问答
How can I make sure a float will always be rounded up with PHP?

I want to make sure a float in PHP is rounded up if any decimal is present, without worrying about mathematical rounding rules. T开发者_如何学Gohis function would work as follows:[详细]

2023-02-12 18:10 分类：问答