| 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 | $57.57 | 13.517% | $65.3517 | $65.35 | $65.35 | $65.40 |
| Purchase #2 | $70.36 | 5.108% | $73.954 | $73.95 | $73.95 | $74.00 |
| Purchase #3 | $88.42 | 10.567% | $97.7633 | $97.76 | $97.75 | $97.80 |
| Purchase #4 | $177.32 | 13.171% | $200.6748 | $200.67 | $200.65 | $200.70 |
| Purchase #5 | $121.94 | 6.510% | $129.8783 | $129.88 | $129.90 | $129.90 |
| Purchase #6 | $131.39 | 5.346% | $138.4141 | $138.41 | $138.40 | $138.40 |
| Purchase #7 | $201.53 | 11.290% | $224.2827 | $224.28 | $224.30 | $224.30 |
| 7 purchase totals = | $848.53 | $930.3189 | $930.30 | $930.30 | $930.50 | |