/Go/Golang round float to number of digits precision

Golang round float to number of digits precision

// Rounds float64 number to nbDigits
func Round(num float64, nbDigits float64) float64 {
	pow := math.Pow(10., nbDigits)
	rounded := float64(int(num*pow)) / pow
	return rounded
}

Golang round float to number of digits precision

// Rounds float64 number to nbDigits
func Round(num float64, nbDigits float64) float64 {
	pow := math.Pow(10., nbDigits)
	rounded := float64(int(num*pow)) / pow
	return rounded
}

Similar codes

0 vote389 views1 answer
Golang type enum
Go
1 vote458 views1 answer
Fullscreen switch godot
Go
0 vote417 views1 answer
Ring golang
Go
0 vote409 views1 answer
Switch in golang
Go
25 votes605 views4 answers
Golang convert string to int64
Go
7 votes481 views2 answers
What is go
Go
4 votes435 views1 answer
Mongo db show datbae
Go
2 votes435 views1 answer
How to reload current scene godot
Go
0 vote429 views1 answer
Azure or google cloud
Go
0 vote481 views3 answers
Assume that you are planning to make a point-of-sale system (POS) that will have the following features in mongodb
Go