To find the tip amount, we need to calculate 18% of the total bill:
Tip amount = 18/100 * 35.35
Tip amount = 6.363
Rounding to the nearest penny, the tip amount is $6.36.
To find the total bill, we need to add the tip amount to the original bill:
Total bill = 35.35 + 6.36
Total bill = 41.71
Rounding to the nearest penny, the total bill is $41.71.