Answer:
15.12
Step-by-step explanation:
0.08*14=1.12
1.12+14=15.12
$15.12
{10 * 0.08 = 0.8
4 * 0.08 = 0.32} (Brackets are here so you can see what I did easier and so you could see how to do it mentally.)
[0.8 + 0.32 = 1.12]
14 + 1.12 = 15.12