| 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 | $56.50 | 12.678% | $63.6631 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $45.39 | 11.625% | $50.6666 | $50.67 | $50.65 | $50.70 |
| Purchase #3 | $8.63 | 6.113% | $9.1576 | $9.16 | $9.15 | $9.20 |
| Purchase #4 | $218.41 | 12.756% | $246.2704 | $246.27 | $246.25 | $246.30 |
| Purchase #5 | $233.72 | 4.140% | $243.396 | $243.40 | $243.40 | $243.40 |
| Purchase #6 | $14.62 | 8.462% | $15.8571 | $15.86 | $15.85 | $15.90 |
| Purchase #7 | $229.89 | 13.833% | $261.6907 | $261.69 | $261.70 | $261.70 |
| 7 purchase totals = | $807.16 | $890.7015 | $890.71 | $890.65 | $890.90 | |