| 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 | $62.35 | 4.855% | $65.3771 | $65.38 | $65.40 | $65.40 |
| Purchase #2 | $243.62 | 7.678% | $262.3251 | $262.33 | $262.35 | $262.30 |
| Purchase #3 | $191.74 | 11.231% | $213.2743 | $213.27 | $213.25 | $213.30 |
| Purchase #4 | $107.39 | 11.198% | $119.4155 | $119.42 | $119.40 | $119.40 |
| Purchase #5 | $110.84 | 11.767% | $123.8825 | $123.88 | $123.90 | $123.90 |
| Purchase #6 | $13.51 | 5.513% | $14.2548 | $14.25 | $14.25 | $14.30 |
| Purchase #7 | $46.51 | 6.751% | $49.6499 | $49.65 | $49.65 | $49.60 |
| 7 purchase totals = | $775.96 | $848.1792 | $848.18 | $848.20 | $848.20 | |