| 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 | $67.58 | 9.126% | $73.7474 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $166.33 | 8.423% | $180.34 | $180.34 | $180.35 | $180.30 |
| Purchase #3 | $195.98 | 8.727% | $213.0832 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $113.61 | 12.505% | $127.8169 | $127.82 | $127.80 | $127.80 |
| Purchase #5 | $97.72 | 3.462% | $101.1031 | $101.10 | $101.10 | $101.10 |
| Purchase #6 | $71.41 | 5.521% | $75.3525 | $75.35 | $75.35 | $75.40 |
| Purchase #7 | $59.84 | 3.700% | $62.0541 | $62.05 | $62.05 | $62.10 |
| 7 purchase totals = | $772.47 | $833.4972 | $833.49 | $833.50 | $833.50 | |