| 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 | $56.86 | 12.450% | $63.9391 | $63.94 | $63.95 | $63.90 |
| Purchase #2 | $77.56 | 5.833% | $82.0841 | $82.08 | $82.10 | $82.10 |
| Purchase #3 | $184.38 | 5.297% | $194.1466 | $194.15 | $194.15 | $194.10 |
| Purchase #4 | $243.25 | 10.815% | $269.5575 | $269.56 | $269.55 | $269.60 |
| Purchase #5 | $159.73 | 3.859% | $165.894 | $165.89 | $165.90 | $165.90 |
| Purchase #6 | $108.27 | 8.118% | $117.0594 | $117.06 | $117.05 | $117.10 |
| Purchase #7 | $16.89 | 13.689% | $19.2021 | $19.20 | $19.20 | $19.20 |
| 7 purchase totals = | $846.94 | $911.8828 | $911.88 | $911.90 | $911.90 | |