Class: Numeric

Inherits:

Object

Object
Numeric

show all

Defined in:: lib/rstats.rb

Instance Method Summary collapse

#round_to(precision = nil) ⇒ Object

Instance Method Details

#round_to(precision = nil) ⇒ `Object`



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# File 'lib/rstats.rb', line 6

def round_to(precision=nil)
  precision.nil? ? round : (self * (10 ** precision)).round / (10 ** precision).to_f
end