Module round 

Utilities for rounding money amounts to the nearest hundredth or ten-thousandth part.

Functions

assert_rounded_2

assert_rounded_4

assert_rounded_6

assert_rounded_8

round_2

Round to two decimal places. This function uses f64::round() which rounds halfway cases away from 0.0.

round_4

Round to four decimal places. This function uses f64::round() which rounds halfway cases away from 0.0.

round_6

Round to six decimal places. This function uses f64::round() which rounds halfway cases away from 0.0.

round_8

Round to eight decimal places. This function uses f64::round() which rounds halfway cases away from 0.0.