A couple goes out to dinner which cause for $5 to the nearest Dollar what should they pay in total if they tip 15% on the bill

If the total bill is $5 and they want to tip 15% on the bill, they would need to calculate 15% of $5 and add it to the total.

15% of $5 = 0.15 x $5 = $0.75

So, they should pay a total of $5 + $0.75 = $5.75.