| 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 | $65.43 | 11.795% | $73.1475 | $73.15 | $73.15 | $73.10 |
| Purchase #2 | $6.63 | 9.678% | $7.2717 | $7.27 | $7.25 | $7.30 |
| Purchase #3 | $208.56 | 8.706% | $226.7172 | $226.72 | $226.70 | $226.70 |
| Purchase #4 | $240.26 | 5.250% | $252.8737 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $194.57 | 9.453% | $212.9627 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $32.87 | 7.519% | $35.3415 | $35.34 | $35.35 | $35.30 |
| Purchase #7 | $97.72 | 10.384% | $107.8672 | $107.87 | $107.85 | $107.90 |
| 7 purchase totals = | $846.04 | $916.1815 | $916.18 | $916.10 | $916.20 | |