round2

round2( 
n_arg 
) 
=>  x_result

Description

This function is a version of the round function that rounds the result in floating-point calculations to its closest integer value.

Arguments

Value Returned

Examples

val=-0.2865

round(val/0.001)*0.001

=> -0.286

round2(val/0.001)*0.001

=> -0.287

Related Topics

Type Conversion Functions (fix and float)