Answer:
you can save $3.03 by buying the vests on sale
Explanation:
Fleece vests regularly priced at $18.88 are on sale for $15.99
Difference in price = regular price - sale price
Discount price = 18.88 - 15.99 = 2.89
Now we find out the amount we save from the tax
Tax for original price 18.88 = 18.88 * 5% = 18.88 * 0.05 = 0.944
Tax for sale price 15.99 = 15.99 * 5% = 15.99 * 0.05 = 0.7995
Amount saved from tax= 0.944 - 0.7995= 0.1445
Total amount saved = discounted price + amount saved from tax
= 2.89 + 0.1445 = 3.0345
you can save $3.03 by buying the vests on sale