Answer:
1. $8.81 tax dollars
2. $134.57 total
3. $26.92 tip
4. $161.48 tip and total
Explanation:
Anything less than a penny is rounded up because a penny can not be split into lower forms of payment.
1. 125.76 x 0.07 = 8.8032 rounded to 8.81
2. 125.76 + 8.81 = 134.57
3. 134.57 x 0.2 = 26.914 rounded to 26.92
4 134.57 + 26.92 = 161.48