What characteristics indicate a "roaring"

(prosperous, well-off, strong) society?

The society provides the economy activities; the economy has been done by society indicate a strong  "roaring".

Explanation:

the amount of the purse is, $120.

tax rate =9%

first find the the total tax she paid on the amount is equal to the 9% of $120 i.e,

now,

total amount paid by shalika = $120 +$10.8 = $130.8