Best Buy through Google Shopping has Ring Fit Adventure (Nintendo Switch) for $69.79 with code SHOPNEW19.
Came out to $79.99 + $5.80 (taxes) – $16.00 (discount) = $69.79. Taxes may vary. Ends November 3rd.
Seems to be the best deal currently. I was going to pick one up at Walmart, but they’re sold out.