| 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 | $61.79 | 7.377% | $66.3482 | $66.35 | $66.35 | $66.30 |
| Purchase #2 | $38.37 | 11.757% | $42.8812 | $42.88 | $42.90 | $42.90 |
| Purchase #3 | $78.83 | 11.226% | $87.6795 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $200.86 | 13.695% | $228.3678 | $228.37 | $228.35 | $228.40 |
| Purchase #5 | $59.55 | 12.220% | $66.827 | $66.83 | $66.85 | $66.80 |
| Purchase #6 | $235.87 | 10.456% | $260.5326 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $9.28 | 5.615% | $9.8011 | $9.80 | $9.80 | $9.80 |
| 7 purchase totals = | $684.55 | $762.4374 | $762.44 | $762.50 | $762.40 | |