| 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 | $88.74 | 4.198% | $92.4653 | $92.47 | $92.45 | $92.50 |
| Purchase #2 | $53.68 | 4.225% | $55.948 | $55.95 | $55.95 | $55.90 |
| Purchase #3 | $116.64 | 3.362% | $120.5614 | $120.56 | $120.55 | $120.60 |
| Purchase #4 | $111.61 | 7.675% | $120.1761 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $29.92 | 12.640% | $33.7019 | $33.70 | $33.70 | $33.70 |
| Purchase #6 | $62.87 | 11.406% | $70.041 | $70.04 | $70.05 | $70.00 |
| Purchase #7 | $237.74 | 6.655% | $253.5616 | $253.56 | $253.55 | $253.60 |
| 7 purchase totals = | $701.20 | $746.4553 | $746.46 | $746.45 | $746.50 | |