| 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 | $116.29 | 8.532% | $126.2119 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $25.93 | 4.342% | $27.0559 | $27.06 | $27.05 | $27.10 |
| Purchase #3 | $148.57 | 5.518% | $156.7681 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $53.43 | 8.764% | $58.1126 | $58.11 | $58.10 | $58.10 |
| Purchase #5 | $78.68 | 10.517% | $86.9548 | $86.95 | $86.95 | $87.00 |
| Purchase #6 | $172.85 | 4.253% | $180.2013 | $180.20 | $180.20 | $180.20 |
| Purchase #7 | $230.98 | 3.636% | $239.3784 | $239.38 | $239.40 | $239.40 |
| 7 purchase totals = | $826.73 | $874.6830 | $874.68 | $874.65 | $874.80 | |