| 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 | $201.60 | 7.659% | $217.0405 | $217.04 | $217.05 | $217.00 |
| Purchase #2 | $27.60 | 10.335% | $30.4525 | $30.45 | $30.45 | $30.50 |
| Purchase #3 | $162.83 | 11.765% | $181.9869 | $181.99 | $182.00 | $182.00 |
| Purchase #4 | $56.72 | 4.566% | $59.3098 | $59.31 | $59.30 | $59.30 |
| Purchase #5 | $26.34 | 5.337% | $27.7458 | $27.75 | $27.75 | $27.70 |
| Purchase #6 | $88.30 | 10.458% | $97.5344 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $171.35 | 9.148% | $187.0251 | $187.03 | $187.05 | $187.00 |
| 7 purchase totals = | $734.74 | $801.0950 | $801.10 | $801.15 | $801.00 | |