| 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 | $59.28 | 4.300% | $61.829 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $169.72 | 8.669% | $184.433 | $184.43 | $184.45 | $184.40 |
| Purchase #3 | $55.84 | 8.689% | $60.6919 | $60.69 | $60.70 | $60.70 |
| Purchase #4 | $106.46 | 6.595% | $113.481 | $113.48 | $113.50 | $113.50 |
| Purchase #5 | $70.74 | 6.224% | $75.1429 | $75.14 | $75.15 | $75.10 |
| Purchase #6 | $224.88 | 13.271% | $254.7238 | $254.72 | $254.70 | $254.70 |
| Purchase #7 | $147.33 | 8.681% | $160.1197 | $160.12 | $160.10 | $160.10 |
| 7 purchase totals = | $834.25 | $910.4213 | $910.41 | $910.45 | $910.30 | |