| 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 | $152.68 | 10.790% | $169.1542 | $169.15 | $169.15 | $169.20 |
| Purchase #2 | $216.65 | 12.470% | $243.6663 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $169.38 | 4.689% | $177.3222 | $177.32 | $177.30 | $177.30 |
| Purchase #4 | $204.28 | 13.536% | $231.9313 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $233.32 | 11.478% | $260.1005 | $260.10 | $260.10 | $260.10 |
| Purchase #6 | $170.46 | 6.323% | $181.2382 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $88.96 | 9.844% | $97.7172 | $97.72 | $97.70 | $97.70 |
| 7 purchase totals = | $1,235.73 | $1,361.1299 | $1,361.13 | $1,361.10 | $1,361.10 | |