| 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 | $85.52 | 13.769% | $97.2952 | $97.30 | $97.30 | $97.30 |
| Purchase #2 | $70.71 | 4.598% | $73.9612 | $73.96 | $73.95 | $74.00 |
| Purchase #3 | $163.98 | 4.272% | $170.9852 | $170.99 | $171.00 | $171.00 |
| Purchase #4 | $63.92 | 4.549% | $66.8277 | $66.83 | $66.85 | $66.80 |
| Purchase #5 | $222.44 | 9.404% | $243.3583 | $243.36 | $243.35 | $243.40 |
| Purchase #6 | $174.42 | 7.852% | $188.1155 | $188.12 | $188.10 | $188.10 |
| Purchase #7 | $135.91 | 11.240% | $151.1863 | $151.19 | $151.20 | $151.20 |
| 7 purchase totals = | $916.90 | $991.7294 | $991.75 | $991.75 | $991.80 | |