| 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 | $246.51 | 6.252% | $261.9218 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $130.83 | 10.353% | $144.3748 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $233.91 | 5.472% | $246.7096 | $246.71 | $246.70 | $246.70 |
| Purchase #4 | $75.80 | 4.425% | $79.1542 | $79.15 | $79.15 | $79.20 |
| Purchase #5 | $154.82 | 6.384% | $164.7037 | $164.70 | $164.70 | $164.70 |
| Purchase #6 | $159.38 | 6.123% | $169.1388 | $169.14 | $169.15 | $169.10 |
| Purchase #7 | $132.50 | 5.249% | $139.4549 | $139.45 | $139.45 | $139.50 |
| 7 purchase totals = | $1,133.75 | $1,205.4578 | $1,205.44 | $1,205.40 | $1,205.50 | |