| 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 | $61.26 | 11.813% | $68.4966 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $136.99 | 5.801% | $144.9368 | $144.94 | $144.95 | $144.90 |
| Purchase #3 | $184.73 | 10.813% | $204.7049 | $204.70 | $204.70 | $204.70 |
| Purchase #4 | $180.40 | 5.381% | $190.1073 | $190.11 | $190.10 | $190.10 |
| Purchase #5 | $156.99 | 11.536% | $175.1004 | $175.10 | $175.10 | $175.10 |
| Purchase #6 | $122.82 | 7.205% | $131.6692 | $131.67 | $131.65 | $131.70 |
| Purchase #7 | $58.25 | 8.849% | $63.4045 | $63.40 | $63.40 | $63.40 |
| 7 purchase totals = | $901.44 | $978.4197 | $978.42 | $978.40 | $978.40 | |