how to round a double to n decimals?
13378
Round a float to a regular grid of predefined points
55698
Built in .Net algorithm to round value to the nearest 10 interval
102305
How can I round up numbers to the next half-integer?
9649
Floating point calculations in LaTeX?
87810
Round double to 3 points decimal
137013
Permanently rounding numbers/values to a given number of significant figures
136404
Rounding Percentages
63680
How do you round UP a number in Python?
40006
Round a double to x significant figures
44397
Round a double to 2 decimal places
61706
What is the best practice to make division return double in C#
17768
Limiting floats to two decimal points
4907
How do I print a double value with full precision using cout?
797
How can I force division to be floating point? Division keeps rounding down to 0?
6894
How to make the division of 2 ints produce a float instead of another int?
48075
How do I parse a string with a decimal point to a double?
31774
How do I typeset arbitrary fractions like the standard symbol for .5 = ½?