Flowdock
method

round

Importance_1
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: Float

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

round(precision = nil) public

Rounds the float with the specified precision.

x = 1.337
x.round    # => 1
x.round(1) # => 1.3
x.round(2) # => 1.34
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