| 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 | $235.90 | 13.254% | $267.1662 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $11.49 | 10.131% | $12.6541 | $12.65 | $12.65 | $12.70 |
| Purchase #3 | $137.56 | 9.653% | $150.8387 | $150.84 | $150.85 | $150.80 |
| Purchase #4 | $102.43 | 13.705% | $116.468 | $116.47 | $116.45 | $116.50 |
| Purchase #5 | $145.76 | 9.118% | $159.0504 | $159.05 | $159.05 | $159.10 |
| Purchase #6 | $50.56 | 11.197% | $56.2212 | $56.22 | $56.20 | $56.20 |
| Purchase #7 | $210.70 | 6.444% | $224.2775 | $224.28 | $224.30 | $224.30 |
| 7 purchase totals = | $894.40 | $986.6761 | $986.68 | $986.65 | $986.80 | |