| 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 | $57.84 | 9.836% | $63.5291 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $56.81 | 4.653% | $59.4534 | $59.45 | $59.45 | $59.50 |
| Purchase #3 | $9.69 | 3.375% | $10.017 | $10.02 | $10.00 | $10.00 |
| Purchase #4 | $79.64 | 9.104% | $86.8904 | $86.89 | $86.90 | $86.90 |
| Purchase #5 | $250.79 | 6.485% | $267.0537 | $267.05 | $267.05 | $267.10 |
| Purchase #6 | $147.38 | 13.272% | $166.9403 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $197.97 | 13.566% | $224.8266 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $800.12 | $878.7105 | $878.71 | $878.75 | $878.70 | |