There was a hand car wash in the underground that would do an inside and out car wash for just $120. Bruno signed up for a points card at his gas retailer and was soon earning points that he used to get free car washes. Compounding at 7 per cent, the car wash idea would save him $24,080 over the next 10 years. Car washes are an easy expense to eliminate entirely. A gas retailer loyalty program will provide enough points to keep you in free car washes for a lifetime.
Source: thestar March 18, 2018 03:56 UTC