| 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 | $97.53 | 7.328% | $104.677 | $104.68 | $104.70 | $104.70 |
| Purchase #2 | $49.56 | 5.213% | $52.1436 | $52.14 | $52.15 | $52.10 |
| Purchase #3 | $96.46 | 10.651% | $106.734 | $106.73 | $106.75 | $106.70 |
| Purchase #4 | $218.59 | 11.873% | $244.5432 | $244.54 | $244.55 | $244.50 |
| Purchase #5 | $175.68 | 10.222% | $193.638 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $194.31 | 13.435% | $220.4155 | $220.42 | $220.40 | $220.40 |
| Purchase #7 | $50.80 | 10.395% | $56.0807 | $56.08 | $56.10 | $56.10 |
| 7 purchase totals = | $882.93 | $978.2320 | $978.23 | $978.30 | $978.10 | |