10th Costco shopping in 2019 – $10.94 (today) / $1011.22 (this year)

Costco coupon was about to expire. I wanted to buy dishwasher detergent while it was still on sale. So, I made a quick stop at Costco on my lunchtime – then I saw Kirkland Signature dishwasher detergent at a better deal, with no discount. Naturally, I bought the Kirkland Signature brand.

With this, I pay less than 10 Cents on detergent every wash. That’s not bad.