| 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 | $47.59 | 13.339% | $53.938 | $53.94 | $53.95 | $53.90 |
| Purchase #2 | $28.25 | 9.363% | $30.895 | $30.90 | $30.90 | $30.90 |
| Purchase #3 | $94.49 | 3.170% | $97.4853 | $97.49 | $97.50 | $97.50 |
| Purchase #4 | $93.37 | 9.315% | $102.0674 | $102.07 | $102.05 | $102.10 |
| Purchase #5 | $195.39 | 8.479% | $211.9571 | $211.96 | $211.95 | $212.00 |
| Purchase #6 | $9.47 | 9.854% | $10.4032 | $10.40 | $10.40 | $10.40 |
| Purchase #7 | $38.41 | 6.420% | $40.8759 | $40.88 | $40.90 | $40.90 |
| 7 purchase totals = | $506.97 | $547.6219 | $547.64 | $547.65 | $547.70 | |