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Which is cheaper for a $76 item that costs $10.25 to ship? A 15% coupon off the cost of the item or free shipping?

User Flamemyst
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2 Answers

3 votes
A 15% coupon is cheaper than free shipping.

This is because the coupon makes it $74.85 while free shipping is $76.
The coupon is $74.85 because 85% of 76 is $64.6 + shipping making it 74.85.
User Vlad Khomich
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5.7k points
4 votes
A 15% discount on the $76 price would reduce it by
0.15*$76.00 = $11.40

This amount is greater than the shipping fee, so the coupon gives a better deal than free shipping.
User Abhijith Asokan
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6.8k points