Contents

FloatingPointRoundingRule.awayFromZero

Round to the closest allowed value whose magnitude is greater than or equal to that of the source.

Declaration

case awayFromZero

Discussion

The following example shows the results of rounding numbers using this rule:

(5.2).rounded(.awayFromZero)
// 6.0
(5.5).rounded(.awayFromZero)
// 6.0
(-5.2).rounded(.awayFromZero)
// -6.0
(-5.5).rounded(.awayFromZero)
// -6.0