| 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 | $56.58 | 12.375% | $63.5818 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $85.52 | 10.127% | $94.1806 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $203.65 | 3.571% | $210.9223 | $210.92 | $210.90 | $210.90 |
| Purchase #4 | $108.51 | 10.802% | $120.2313 | $120.23 | $120.25 | $120.20 |
| Purchase #5 | $204.42 | 11.130% | $227.1719 | $227.17 | $227.15 | $227.20 |
| Purchase #6 | $245.81 | 3.297% | $253.9144 | $253.91 | $253.90 | $253.90 |
| Purchase #7 | $21.68 | 3.382% | $22.4132 | $22.41 | $22.40 | $22.40 |
| 7 purchase totals = | $926.17 | $992.4155 | $992.40 | $992.40 | $992.40 | |