class RealEstateFinance::GrossRentalMultiplier
Attributes
market_value[R]
monthly_income[R]
Public Class Methods
new(market_value, monthly_income)
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# File lib/real_estate_finance/gross_rental_multiplier.rb, line 6 def initialize(market_value, monthly_income) @market_value = market_value @monthly_income = monthly_income end
Public Instance Methods
gross_rental_multiplier()
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# File lib/real_estate_finance/gross_rental_multiplier.rb, line 11 def gross_rental_multiplier annual_gross_potential_income = sprintf("%0.02f", (@monthly_income * 12)).to_f calculation = @market_value.to_i / (annual_gross_potential_income) sprintf("%0.03f", calculation).to_f end