| 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 | $234.88 | 13.777% | $267.2394 | $267.24 | $267.25 | $267.20 |
| Purchase #2 | $155.99 | 8.795% | $169.7093 | $169.71 | $169.70 | $169.70 |
| Purchase #3 | $45.70 | 9.513% | $50.0474 | $50.05 | $50.05 | $50.00 |
| Purchase #4 | $59.96 | 10.362% | $66.1731 | $66.17 | $66.15 | $66.20 |
| Purchase #5 | $97.77 | 3.441% | $101.1343 | $101.13 | $101.15 | $101.10 |
| Purchase #6 | $70.29 | 12.757% | $79.2569 | $79.26 | $79.25 | $79.30 |
| Purchase #7 | $55.27 | 9.400% | $60.4654 | $60.47 | $60.45 | $60.50 |
| 7 purchase totals = | $719.86 | $794.0258 | $794.03 | $794.00 | $794.00 | |