| 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 | $10.89 | 12.521% | $12.2535 | $12.25 | $12.25 | $12.30 |
| Purchase #2 | $217.64 | 6.772% | $232.3786 | $232.38 | $232.40 | $232.40 |
| Purchase #3 | $169.47 | 3.873% | $176.0336 | $176.03 | $176.05 | $176.00 |
| Purchase #4 | $49.25 | 12.852% | $55.5796 | $55.58 | $55.60 | $55.60 |
| Purchase #5 | $165.68 | 7.354% | $177.8641 | $177.86 | $177.85 | $177.90 |
| Purchase #6 | $80.78 | 6.746% | $86.2294 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $104.41 | 11.334% | $116.2438 | $116.24 | $116.25 | $116.20 |
| 7 purchase totals = | $798.12 | $856.5826 | $856.57 | $856.65 | $856.60 | |