| 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 | $112.82 | 12.567% | $126.9981 | $127.00 | $127.00 | $127.00 |
| Purchase #2 | $206.67 | 8.406% | $224.0427 | $224.04 | $224.05 | $224.00 |
| Purchase #3 | $231.30 | 4.684% | $242.1341 | $242.13 | $242.15 | $242.10 |
| Purchase #4 | $151.73 | 9.606% | $166.3052 | $166.31 | $166.30 | $166.30 |
| Purchase #5 | $86.42 | 9.684% | $94.7889 | $94.79 | $94.80 | $94.80 |
| Purchase #6 | $75.32 | 12.212% | $84.5181 | $84.52 | $84.50 | $84.50 |
| Purchase #7 | $26.69 | 8.280% | $28.8999 | $28.90 | $28.90 | $28.90 |
| 7 purchase totals = | $890.95 | $967.6870 | $967.69 | $967.70 | $967.60 | |