| 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 | $247.94 | 5.742% | $262.1767 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $35.93 | 5.437% | $37.8835 | $37.88 | $37.90 | $37.90 |
| Purchase #3 | $54.49 | 8.652% | $59.2045 | $59.20 | $59.20 | $59.20 |
| Purchase #4 | $52.77 | 11.534% | $58.8565 | $58.86 | $58.85 | $58.90 |
| Purchase #5 | $40.89 | 9.732% | $44.8694 | $44.87 | $44.85 | $44.90 |
| Purchase #6 | $154.95 | 9.213% | $169.2255 | $169.23 | $169.25 | $169.20 |
| Purchase #7 | $213.38 | 11.865% | $238.6975 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $800.35 | $870.9136 | $870.92 | $870.95 | $871.00 | |