| 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 | $37.89 | 8.768% | $41.2122 | $41.21 | $41.20 | $41.20 |
| Purchase #2 | $177.42 | 12.810% | $200.1475 | $200.15 | $200.15 | $200.10 |
| Purchase #3 | $21.79 | 6.388% | $23.1819 | $23.18 | $23.20 | $23.20 |
| Purchase #4 | $59.96 | 10.647% | $66.3439 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $248.84 | 9.138% | $271.579 | $271.58 | $271.60 | $271.60 |
| Purchase #6 | $232.58 | 12.200% | $260.9548 | $260.95 | $260.95 | $261.00 |
| Purchase #7 | $94.97 | 5.562% | $100.2522 | $100.25 | $100.25 | $100.30 |
| 7 purchase totals = | $873.45 | $963.6715 | $963.66 | $963.70 | $963.70 | |