| 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 | $39.61 | 11.239% | $44.0618 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $238.76 | 9.378% | $261.1509 | $261.15 | $261.15 | $261.20 |
| Purchase #3 | $141.98 | 11.406% | $158.1742 | $158.17 | $158.15 | $158.20 |
| Purchase #4 | $52.78 | 10.555% | $58.3509 | $58.35 | $58.35 | $58.40 |
| Purchase #5 | $70.95 | 7.412% | $76.2088 | $76.21 | $76.20 | $76.20 |
| Purchase #6 | $233.55 | 3.678% | $242.14 | $242.14 | $242.15 | $242.10 |
| Purchase #7 | $60.78 | 10.755% | $67.3169 | $67.32 | $67.30 | $67.30 |
| 7 purchase totals = | $838.41 | $907.4035 | $907.40 | $907.35 | $907.50 | |