| 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 | $59.81 | 10.566% | $66.1295 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $239.68 | 12.615% | $269.9156 | $269.92 | $269.90 | $269.90 |
| Purchase #3 | $60.99 | 9.153% | $66.5724 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $201.30 | 7.359% | $216.1137 | $216.11 | $216.10 | $216.10 |
| Purchase #5 | $50.65 | 4.737% | $53.0493 | $53.05 | $53.05 | $53.00 |
| Purchase #6 | $124.69 | 12.394% | $140.1441 | $140.14 | $140.15 | $140.10 |
| Purchase #7 | $157.49 | 3.577% | $163.1234 | $163.12 | $163.10 | $163.10 |
| 7 purchase totals = | $894.61 | $975.0480 | $975.04 | $975.00 | $974.90 | |