| 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 | $65.46 | 5.247% | $68.8947 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $127.47 | 4.227% | $132.8582 | $132.86 | $132.85 | $132.90 |
| Purchase #3 | $163.84 | 8.113% | $177.1323 | $177.13 | $177.15 | $177.10 |
| Purchase #4 | $106.53 | 9.552% | $116.7057 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $218.38 | 12.501% | $245.6797 | $245.68 | $245.70 | $245.70 |
| Purchase #6 | $25.66 | 10.572% | $28.3728 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $203.52 | 10.298% | $224.4785 | $224.48 | $224.50 | $224.50 |
| 7 purchase totals = | $910.86 | $994.1219 | $994.12 | $994.15 | $994.20 | |