| 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 | $127.48 | 7.118% | $136.554 | $136.55 | $136.55 | $136.60 |
| Purchase #2 | $97.83 | 5.259% | $102.9749 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $171.88 | 12.681% | $193.6761 | $193.68 | $193.70 | $193.70 |
| Purchase #4 | $80.65 | 3.488% | $83.4631 | $83.46 | $83.45 | $83.50 |
| Purchase #5 | $137.92 | 12.467% | $155.1145 | $155.11 | $155.10 | $155.10 |
| Purchase #6 | $198.79 | 12.700% | $224.0363 | $224.04 | $224.05 | $224.00 |
| Purchase #7 | $60.39 | 8.584% | $65.5739 | $65.57 | $65.55 | $65.60 |
| 7 purchase totals = | $874.94 | $961.3928 | $961.38 | $961.35 | $961.50 | |