| 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 | $169.93 | 12.710% | $191.5281 | $191.53 | $191.55 | $191.50 |
| Purchase #2 | $114.70 | 7.132% | $122.8804 | $122.88 | $122.90 | $122.90 |
| Purchase #3 | $168.66 | 13.203% | $190.9282 | $190.93 | $190.95 | $190.90 |
| Purchase #4 | $61.30 | 5.184% | $64.4778 | $64.48 | $64.50 | $64.50 |
| Purchase #5 | $231.25 | 6.628% | $246.5773 | $246.58 | $246.60 | $246.60 |
| Purchase #6 | $26.88 | 11.393% | $29.9424 | $29.94 | $29.95 | $29.90 |
| Purchase #7 | $146.38 | 3.191% | $151.051 | $151.05 | $151.05 | $151.10 |
| 7 purchase totals = | $919.10 | $997.3852 | $997.39 | $997.50 | $997.40 | |