Kmart have lowered the price on their transformers. It appears to be their normal price from now on and not a sales price.
Power of the Primes Legends: $15 (was $19)
Power of the Primes Voyager: $45 (was $49)
Studio Series deluxe: $29 (was $34)
Also, as reported by Gouki, Power of the Primes deluxes are on clearance at $29.
They also now have the Cyberverse line in store.