| 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 | $62.67 | 5.636% | $66.2021 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $136.38 | 9.568% | $149.4288 | $149.43 | $149.45 | $149.40 |
| Purchase #3 | $214.56 | 5.758% | $226.9144 | $226.91 | $226.90 | $226.90 |
| Purchase #4 | $97.80 | 8.481% | $106.0944 | $106.09 | $106.10 | $106.10 |
| Purchase #5 | $134.35 | 12.628% | $151.3157 | $151.32 | $151.30 | $151.30 |
| Purchase #6 | $52.63 | 12.693% | $59.3103 | $59.31 | $59.30 | $59.30 |
| Purchase #7 | $27.71 | 4.584% | $28.9802 | $28.98 | $29.00 | $29.00 |
| 7 purchase totals = | $726.10 | $788.2459 | $788.24 | $788.25 | $788.20 | |