| 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 | $12.41 | 10.861% | $13.7579 | $13.76 | $13.75 | $13.80 |
| Purchase #2 | $209.41 | 12.111% | $234.7716 | $234.77 | $234.75 | $234.80 |
| Purchase #3 | $142.95 | 8.212% | $154.6891 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $45.77 | 11.171% | $50.883 | $50.88 | $50.90 | $50.90 |
| Purchase #5 | $154.30 | 9.317% | $168.6761 | $168.68 | $168.70 | $168.70 |
| Purchase #6 | $117.29 | 6.660% | $125.1015 | $125.10 | $125.10 | $125.10 |
| Purchase #7 | $55.59 | 6.854% | $59.4001 | $59.40 | $59.40 | $59.40 |
| 7 purchase totals = | $737.72 | $807.2793 | $807.28 | $807.30 | $807.40 | |