| 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 | $245.85 | 6.519% | $261.877 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $152.70 | 10.793% | $169.1809 | $169.18 | $169.20 | $169.20 |
| Purchase #3 | $158.96 | 4.638% | $166.3326 | $166.33 | $166.35 | $166.30 |
| Purchase #4 | $46.39 | 9.369% | $50.7363 | $50.74 | $50.75 | $50.70 |
| Purchase #5 | $224.55 | 5.522% | $236.9497 | $236.95 | $236.95 | $236.90 |
| Purchase #6 | $50.87 | 8.698% | $55.2947 | $55.29 | $55.30 | $55.30 |
| Purchase #7 | $31.30 | 4.448% | $32.6922 | $32.69 | $32.70 | $32.70 |
| 7 purchase totals = | $910.62 | $973.0634 | $973.06 | $973.15 | $973.00 | |