| 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 | $56.88 | 5.765% | $60.1591 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $109.42 | 13.416% | $124.0998 | $124.10 | $124.10 | $124.10 |
| Purchase #3 | $116.40 | 8.437% | $126.2207 | $126.22 | $126.20 | $126.20 |
| Purchase #4 | $177.76 | 11.286% | $197.822 | $197.82 | $197.80 | $197.80 |
| Purchase #5 | $97.85 | 8.399% | $106.0684 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $118.27 | 3.556% | $122.4757 | $122.48 | $122.50 | $122.50 |
| Purchase #7 | $225.64 | 10.858% | $250.14 | $250.14 | $250.15 | $250.10 |
| 7 purchase totals = | $902.22 | $986.9857 | $986.99 | $986.95 | $987.00 | |