| 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 | $123.99 | 13.264% | $140.436 | $140.44 | $140.45 | $140.40 |
| Purchase #2 | $45.61 | 10.233% | $50.2773 | $50.28 | $50.30 | $50.30 |
| Purchase #3 | $22.92 | 13.648% | $26.0481 | $26.05 | $26.05 | $26.00 |
| Purchase #4 | $232.98 | 13.130% | $263.5703 | $263.57 | $263.55 | $263.60 |
| Purchase #5 | $186.61 | 3.714% | $193.5407 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $15.50 | 13.645% | $17.615 | $17.62 | $17.60 | $17.60 |
| Purchase #7 | $198.78 | 13.382% | $225.3807 | $225.38 | $225.40 | $225.40 |
| 7 purchase totals = | $826.39 | $916.8681 | $916.88 | $916.90 | $916.80 | |