Costco: Delon 99% Isopropyl Alcohol 2x1L - $12.99

$14.74 same day or $12.99 in warehouse (Thorncliffe Park/Overlea). 2x1L of 99% isopropyl alcohol for $12.99 isn't a screaming deal or anything, but, still, $6.50/L is the best price I can find for buying a moderate quantity of rubbing alcohol. For comparison: a gallon jug goes for ~$50 on Amazon or Walmart (online) once you include shipping. Smaller quantities are easy to find for $20+/L. I'm surprised Canadian Tire doesn't carry isopropyl in big jugs. Note: it's most effective for disinfecting (and more economical) if you dilute it to 70%.