Class | Float |
In: |
lib/core/facets/numeric/round.rb
|
Parent: | Object |
Rounds to the given decimal position.
4.555.round_at(0) #=> 5.0 4.555.round_at(1) #=> 4.6 4.555.round_at(2) #=> 4.56 4.555.round_at(3) #=> 4.555
CREDIT: Trans