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

### Instruction:
Jimmy and Irene go shopping for clothes on a Tuesday, where senior citizens get a 10% discount on their purchases.  Jimmy picks out 3 shorts from the $15 rack.  Irene grabs 5 shirts from the $17 rack.  How much money do they give to the cashier?

### Response:
 Suruali za Jimmy zinagharimu $15 x 3 = $<<15*3=45>>45.
Mashati ya Irene yanagharimu $17 x 5 = $<<17*5=85>>85.
Jumla ya gharama za nguo ni $45 + $85 = $<<45+85=130>>130.
Punguzo la 10% kwenye nguo ni $130 x 10% = $<<130*10*.01=13>>13.
Gharama ya nguo baada ya punguzo ni $130 - $13 = $<<130-13=117>>117.