Class: Float

Inherits:
Object
  • Object
show all
Defined in:
lib/float.rb

Instance Method Summary collapse

Instance Method Details

#currency_fmt ⇒ Object 



14
15
16
 
# File 'lib/float.rb', line 14

def currency_fmt
  sprintf("%.2f", self.currency_round)
end

#currency_round ⇒ Object 



10
11
12
 
# File 'lib/float.rb', line 10

def currency_round
  (self * 20).round / 20.0
end

#size ⇒ Object 



2
3
4
 
# File 'lib/float.rb', line 2

def size
  to_s.size
end

#strip ⇒ Object 



6
7
8
 
# File 'lib/float.rb', line 6

def strip
  to_s
end