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

### Instruction:
A department store offers a 10% discount for the amount exceeding $100 of the customer's total charge. Jaco bought a pair of shoes for $74; 2 pairs of socks that cost $2 per pair; a bag that costs $42. How much will Jaco pay for those items?

### Response:
Two pairs of socks cost $2 x 2 = $<<2*2=4>>4.
Jaco's total charge was $74 + $4 + $42 = $<<74+4+42=120>>120.
The amount that exceeds $100 is $120 - $100 = $<<120-100=20>>20.
The discount for the amount that exceeds $100 is $20 x 10/100 = $<<20*10/100=2>>2.
So, Jaco will pay $120 - $2 = $<<120-2=118>>118.
#### 118