| 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 | $63.25 | 4.378% | $66.0191 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $95.45 | 9.267% | $104.2954 | $104.30 | $104.30 | $104.30 |
| Purchase #3 | $56.75 | 9.708% | $62.2593 | $62.26 | $62.25 | $62.30 |
| Purchase #4 | $163.89 | 9.552% | $179.5448 | $179.54 | $179.55 | $179.50 |
| Purchase #5 | $149.29 | 12.657% | $168.1856 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $97.42 | 10.581% | $107.728 | $107.73 | $107.75 | $107.70 |
| Purchase #7 | $124.38 | 5.368% | $131.0567 | $131.06 | $131.05 | $131.10 |
| 7 purchase totals = | $750.43 | $819.0889 | $819.10 | $819.10 | $819.10 | |