The percentage discount when Isaac went shopping for a new pair of sneakers is 17.65%.
<h3>What is a percentage?</h3>
A percentage is a value or ratio that may be stated as a fraction of 100. If we need to calculate a percentage of a number, we should divide it's entirety and then multiply it by 100.
In this case, Isaac went shopping for a new pair of sneakers because of a sale. The price on the tag was $39, but Isaac paid $33.15 before tax.
The percentage for the discount will be:
= Discount / Original value × 100
= (39 - 33.15) / 33.15 × 100
= 5.85 / 33.15 × 100
= 17.65%
The discount is 17.65%.
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