Method: MetricFu::Generator#round_to_tenths

Defined in:
lib/metric_fu/generator.rb

#round_to_tenths(decimal) ⇒ Object 



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# File 'lib/metric_fu/generator.rb', line 109

def round_to_tenths(decimal)
  decimal = 0.0 if decimal.to_s.eql?("NaN")
  (decimal * 10).round / 10.0
end