Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Mr. Grey is purchasing gifts for his family. So far he has purchased 3 polo shirts for $26 each; 2 necklaces for $83 each; and 1 computer game for $90. Since Mr. Grey purchased all those using his credit card, he received a $12 rebate. What is the total cost of the gifts after the rebate?

### Response:
 Bwana Grey alilipa $26 x 3 = $<<26*3=78>>78 kwa mashati ya polo.
Alilipa $83 x 2 = $<<83*2=166>>166 kwa mikufu.
Alilipa $90 kwa mchezo wa kompyuta.
Hivyo, kiasi jumla alicholipa kwa zawadi bila punguzo ni $78 + $166 + $90 = $<<78+166+90=334>>334.
Baada ya punguzo, gharama jumla ya zawadi sasa ni $334 - $12 = $<<322=322>>322.