| 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 | $82.94 | 13.507% | $94.1427 | $94.14 | $94.15 | $94.10 |
| Purchase #2 | $99.64 | 11.404% | $111.0029 | $111.00 | $111.00 | $111.00 |
| Purchase #3 | $111.53 | 12.408% | $125.3686 | $125.37 | $125.35 | $125.40 |
| Purchase #4 | $30.39 | 4.598% | $31.7873 | $31.79 | $31.80 | $31.80 |
| Purchase #5 | $151.31 | 11.830% | $169.21 | $169.21 | $169.20 | $169.20 |
| Purchase #6 | $115.89 | 3.431% | $119.8662 | $119.87 | $119.85 | $119.90 |
| Purchase #7 | $106.70 | 3.746% | $110.697 | $110.70 | $110.70 | $110.70 |
| 7 purchase totals = | $698.40 | $762.0747 | $762.08 | $762.05 | $762.10 | |