| 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 | $188.38 | 11.584% | $210.2019 | $210.20 | $210.20 | $210.20 |
| Purchase #2 | $121.88 | 10.143% | $134.2423 | $134.24 | $134.25 | $134.20 |
| Purchase #3 | $76.69 | 5.847% | $81.1741 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $97.47 | 3.321% | $100.707 | $100.71 | $100.70 | $100.70 |
| Purchase #5 | $179.64 | 8.317% | $194.5807 | $194.58 | $194.60 | $194.60 |
| Purchase #6 | $154.78 | 5.408% | $163.1505 | $163.15 | $163.15 | $163.20 |
| Purchase #7 | $81.67 | 5.324% | $86.0181 | $86.02 | $86.00 | $86.00 |
| 7 purchase totals = | $900.51 | $970.0746 | $970.07 | $970.05 | $970.10 | |