| 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 | $53.39 | 10.425% | $58.9559 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $120.99 | 9.267% | $132.2021 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $38.98 | 5.872% | $41.2689 | $41.27 | $41.25 | $41.30 |
| Purchase #4 | $55.82 | 5.632% | $58.9638 | $58.96 | $58.95 | $59.00 |
| Purchase #5 | $86.51 | 4.398% | $90.3147 | $90.31 | $90.30 | $90.30 |
| Purchase #6 | $195.50 | 9.312% | $213.705 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $220.61 | 10.191% | $243.0924 | $243.09 | $243.10 | $243.10 |
| 7 purchase totals = | $771.80 | $838.5028 | $838.50 | $838.45 | $838.60 | |