| 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 | $62.44 | 6.653% | $66.5941 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $64.31 | 10.659% | $71.1648 | $71.16 | $71.15 | $71.20 |
| Purchase #3 | $165.85 | 5.603% | $175.1426 | $175.14 | $175.15 | $175.10 |
| Purchase #4 | $71.62 | 5.867% | $75.8219 | $75.82 | $75.80 | $75.80 |
| Purchase #5 | $127.87 | 7.787% | $137.8272 | $137.83 | $137.85 | $137.80 |
| Purchase #6 | $208.90 | 12.474% | $234.9582 | $234.96 | $234.95 | $235.00 |
| Purchase #7 | $44.53 | 7.555% | $47.8942 | $47.89 | $47.90 | $47.90 |
| 7 purchase totals = | $745.52 | $809.4030 | $809.39 | $809.40 | $809.40 | |