| 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 | $65.35 | 4.289% | $68.1529 | $68.15 | $68.15 | $68.20 |
| Purchase #2 | $111.89 | 3.837% | $116.1832 | $116.18 | $116.20 | $116.20 |
| Purchase #3 | $26.87 | 4.451% | $28.066 | $28.07 | $28.05 | $28.10 |
| Purchase #4 | $235.56 | 5.730% | $249.0576 | $249.06 | $249.05 | $249.10 |
| Purchase #5 | $227.69 | 7.342% | $244.407 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $144.36 | 9.476% | $158.0396 | $158.04 | $158.05 | $158.00 |
| Purchase #7 | $99.56 | 8.719% | $108.2406 | $108.24 | $108.25 | $108.20 |
| 7 purchase totals = | $911.28 | $972.1469 | $972.15 | $972.15 | $972.20 | |