| 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 | $14.94 | 13.184% | $16.9097 | $16.91 | $16.90 | $16.90 |
| Purchase #2 | $151.49 | 7.622% | $163.0366 | $163.04 | $163.05 | $163.00 |
| Purchase #3 | $89.42 | 9.524% | $97.9364 | $97.94 | $97.95 | $97.90 |
| Purchase #4 | $165.61 | 5.826% | $175.2584 | $175.26 | $175.25 | $175.30 |
| Purchase #5 | $231.64 | 6.732% | $247.234 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $62.75 | 12.130% | $70.3616 | $70.36 | $70.35 | $70.40 |
| Purchase #7 | $43.68 | 5.864% | $46.2414 | $46.24 | $46.25 | $46.20 |
| 7 purchase totals = | $759.53 | $816.9781 | $816.98 | $817.00 | $816.90 | |