﻿ Python Math: Round up a number to specified digits - w3resource

# Python Math: Round up a number to specified digits

## Python Math: Exercise-69 with Solution

Write a Python function to round up a number to specified digits.

Sample Solution:-

Python Code:

``````import math

def roundup(a, digits=0):
n = 10**-digits
return round(math.ceil(a / n) * n, digits)

x = 123.01247
print("Original  Number: ",x)
print(roundup(x, 0))
print(roundup(x, 1))
print(roundup(x, 2))
print(roundup(x, 3))
```
```

Sample Output:

```Original  Number:  123.01247
124
123.1
123.02
123.013
```

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Python Code Editor:

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## Python: Tips of the Day

Get Current Process Id:

```import os
os.getpid()
```
`21423`

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