| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.94 | 8.353% | $77.9491 | $77.95 | $77.95 | $77.90 |
| Purchase #2 | $222.32 | 9.471% | $243.3759 | $243.38 | $243.40 | $243.40 |
| Purchase #3 | $153.69 | 6.510% | $163.6952 | $163.70 | $163.70 | $163.70 |
| Purchase #4 | $47.99 | 4.380% | $50.092 | $50.09 | $50.10 | $50.10 |
| Purchase #5 | $13.98 | 11.402% | $15.574 | $15.57 | $15.55 | $15.60 |
| Purchase #6 | $248.39 | 8.558% | $269.6472 | $269.65 | $269.65 | $269.60 |
| Purchase #7 | $122.28 | 9.107% | $133.416 | $133.42 | $133.40 | $133.40 |
| 7 purchase totals = | $880.59 | $953.7494 | $953.76 | $953.75 | $953.70 | |