| 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 | $62.91 | 7.324% | $67.5175 | $67.52 | $67.50 | $67.50 |
| Purchase #2 | $62.47 | 13.386% | $70.8322 | $70.83 | $70.85 | $70.80 |
| Purchase #3 | $163.63 | 7.238% | $175.4735 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $235.98 | 3.390% | $243.9797 | $243.98 | $244.00 | $244.00 |
| Purchase #5 | $75.47 | 7.848% | $81.3929 | $81.39 | $81.40 | $81.40 |
| Purchase #6 | $24.39 | 4.744% | $25.5471 | $25.55 | $25.55 | $25.50 |
| Purchase #7 | $124.43 | 9.474% | $136.2185 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $749.28 | $800.9614 | $800.96 | $800.95 | $800.90 | |