| 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 | $61.69 | 9.669% | $67.6548 | $67.65 | $67.65 | $67.70 |
| Purchase #2 | $65.59 | 4.162% | $68.3199 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $174.90 | 6.463% | $186.2038 | $186.20 | $186.20 | $186.20 |
| Purchase #4 | $113.89 | 3.344% | $117.6985 | $117.70 | $117.70 | $117.70 |
| Purchase #5 | $81.52 | 4.284% | $85.0123 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $152.67 | 13.681% | $173.5568 | $173.56 | $173.55 | $173.60 |
| Purchase #7 | $163.76 | 3.619% | $169.6865 | $169.69 | $169.70 | $169.70 |
| 7 purchase totals = | $814.02 | $868.1326 | $868.13 | $868.10 | $868.20 | |