sears rebates

I purchased a refrigerator and dishwasher on the same day from Sears because with the promised rebates they were equal to other stores. Sixty days later, still no rebates on either product because they were purchased on the same day and I took advantage of the zero financing on the refrigerator. Because I purchased them both on the same day even with seperate receipts, I'm being told that I do not qualify for the $99 rebate on the dishwasher. Next time I'll purchase my appliances from Lowes or my local store