| 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 | $86.57 | 5.562% | $91.385 | $91.39 | $91.40 | $91.40 |
| Purchase #2 | $8.41 | 10.785% | $9.317 | $9.32 | $9.30 | $9.30 |
| Purchase #3 | $107.89 | 8.608% | $117.1772 | $117.18 | $117.20 | $117.20 |
| Purchase #4 | $94.89 | 3.263% | $97.9863 | $97.99 | $98.00 | $98.00 |
| Purchase #5 | $236.82 | 11.453% | $263.943 | $263.94 | $263.95 | $263.90 |
| Purchase #6 | $219.91 | 5.759% | $232.5746 | $232.57 | $232.55 | $232.60 |
| Purchase #7 | $135.56 | 11.520% | $151.1765 | $151.18 | $151.20 | $151.20 |
| 7 purchase totals = | $890.05 | $963.5596 | $963.57 | $963.60 | $963.60 | |