| 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 | $64.64 | 6.706% | $68.9748 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $226.47 | 4.286% | $236.1765 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $53.74 | 6.824% | $57.4072 | $57.41 | $57.40 | $57.40 |
| Purchase #4 | $231.65 | 12.811% | $261.3267 | $261.33 | $261.35 | $261.30 |
| Purchase #5 | $49.35 | 7.317% | $52.9609 | $52.96 | $52.95 | $53.00 |
| Purchase #6 | $41.28 | 4.184% | $43.0072 | $43.01 | $43.00 | $43.00 |
| Purchase #7 | $102.76 | 13.709% | $116.8474 | $116.85 | $116.85 | $116.80 |
| 7 purchase totals = | $769.89 | $836.7007 | $836.71 | $836.70 | $836.70 | |