round() in python code example

Example 1: round python

int x = 6.3456824221

#round(number_to_roundoff, round_off_till)
#round_off_till is optional

print(round(x))    		#output: 6
print(round(x, 3)) 		#output: 6.346
print(round(x, 1)  		#output: 6.3

Example 2: python round to dp

round(float_num, num_of_decimals)

Example 3: how to round in python

# To round a number in Python, use 'round()'
round(21.57) # Output: 22
round(5.473, 2) # Output: 5.47

Example 4: how to round a float in python

round(number, ndigits)

Example 5: round to the nearest integer python

int(round(x))

Example 6: round number python]

x = round(5.76543, 2)
print(x)

# 5.77