There is a rare sale on Lego Mini-figures happening this week at Toys R Us. TRU has marked all mini-figs 2 for $5. You must purchase both to get the discounted/promotional price. The offer is valid through Saturday.
Regular price at all locations is $3.99. So this is a savings of $1.49 each.
Now how do you get this same price at Walmart and Target? Ad match. Show the ad link to your cashier.