Class: Eg::Book::MoneyDiscount

Inherits:

Object

• Object
• Eg::Book::MoneyDiscount

Defined in:

lib/eg/book/calculate_discount_money.rb

Instance Method Summary

• #get_discount(amount) ⇒ Object

  A 5 percent discount is provided whenever the total purchase is greater than $1,000.

Instance Method Details

#get_discount(amount) ⇒ Object

A 5 percent discount is provided whenever the total purchase is greater than $1,000

# File 'lib/eg/book/calculate_discount_money.rb', line 9

def get_discount amount
  (amount >= Money.new(1000)) ? (amount * 0.05) : Money.new
end