A couple goes out to dinner which cost $45 to the nearest Dollar what should they pay in total if they tip 15% of the bill
To calculate the tip amount, multiply the cost of the dinner by the tip percentage (15% means 0.15):
Tip amount = $45 * 0.15 = $6.75
Now, to find the total amount they should pay, add the tip amount to the cost of the dinner:
Total amount = $45 + $6.75 = $51.75
Therefore, they should pay $51.75 in total.