28. A couple dining at a restaurant receives a bill for $38.40. They wish to leave a 15% gratuity. What is the estimated gratuity amount?
Answer: A
The estimated gratuity amount is $6.00.
To find the gratuity amount, multiply the total bill by the gratuity percentage. In this case, 15% of $38.40 equals $5.76, which rounds up to $6.00 when estimating.
A) $6.00
This option is correct as it represents the estimated gratuity amount. Calculating 15% of $38.40 involves multiplying 38.40 by 0.15, resulting in $5.76. When rounding for practical purposes in a dining context, this amount is typically rounded up to $6.00.
B) $5.00
This option is incorrect because it underestimates the gratuity amount. While $5.00 is close to the calculated gratuity of $5.76, it does not accurately reflect the 15% that should be left based on the bill total, leading to a lower tip than appropriate.
C) $4.00
This option is incorrect as it significantly underestimates the gratuity. A 15% tip on a $38.40 bill results in a gratuity of $5.76, and $4.00 is not a reasonable estimation of this percentage, thus failing to meet the expected tipping standard.
D) $7.00
This option is also incorrect, as it represents an overestimation of the gratuity amount. Although rounding up is common, rounding to $7.00 exceeds the actual calculated gratuity of $5.76, which could be seen as excessive for a standard dining experience.
Conclusion
The correct answer is $6.00, which accurately reflects the estimated 15% gratuity on a $38.40 bill when rounded appropriately. All other options either underestimate or overestimate the gratuity, failing to provide an accurate or reasonable estimate based on the given percentage.