| 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 | $239.70 | 9.584% | $262.6728 | $262.67 | $262.65 | $262.70 |
| Purchase #2 | $163.68 | 9.388% | $179.0463 | $179.05 | $179.05 | $179.00 |
| Purchase #3 | $120.53 | 5.188% | $126.7831 | $126.78 | $126.80 | $126.80 |
| Purchase #4 | $11.52 | 3.707% | $11.947 | $11.95 | $11.95 | $11.90 |
| Purchase #5 | $89.53 | 9.338% | $97.8903 | $97.89 | $97.90 | $97.90 |
| Purchase #6 | $44.28 | 8.612% | $48.0934 | $48.09 | $48.10 | $48.10 |
| Purchase #7 | $244.25 | 10.166% | $269.0805 | $269.08 | $269.10 | $269.10 |
| 7 purchase totals = | $913.49 | $995.5134 | $995.51 | $995.55 | $995.50 | |