Available at select retail stores, Targets offers Finding Dory on Blu-ray / DVD / Digital HD for $10. (This link is for reference only, you'll need to visit a store with stock to purchase it.) That's $3 under our mention from three days ago and the lowest price we could find now by $5. Deal ends November 26.
Update: It's now available for in-store pickup.
Originally had to purchase in store, but they updated it where you can now purchase online for in-store pickup at this price.