| 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 | $82.34 | 4.843% | $86.3277 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $190.46 | 7.396% | $204.5464 | $204.55 | $204.55 | $204.50 |
| Purchase #3 | $163.32 | 8.667% | $177.4749 | $177.47 | $177.45 | $177.50 |
| Purchase #4 | $123.68 | 4.373% | $129.0885 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $222.94 | 7.491% | $239.6404 | $239.64 | $239.65 | $239.60 |
| Purchase #6 | $8.87 | 8.331% | $9.609 | $9.61 | $9.60 | $9.60 |
| Purchase #7 | $74.97 | 7.319% | $80.4571 | $80.46 | $80.45 | $80.50 |
| 7 purchase totals = | $866.58 | $927.1440 | $927.15 | $927.15 | $927.10 | |