| 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 | $113.86 | 11.558% | $127.0199 | $127.02 | $127.00 | $127.00 |
| Purchase #2 | $11.43 | 13.194% | $12.9381 | $12.94 | $12.95 | $12.90 |
| Purchase #3 | $23.48 | 11.488% | $26.1774 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $25.41 | 11.253% | $28.2694 | $28.27 | $28.25 | $28.30 |
| Purchase #5 | $70.36 | 4.451% | $73.4917 | $73.49 | $73.50 | $73.50 |
| Purchase #6 | $117.79 | 12.383% | $132.3759 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $182.68 | 3.420% | $188.9277 | $188.93 | $188.95 | $188.90 |
| 7 purchase totals = | $545.01 | $589.2001 | $589.21 | $589.25 | $589.20 | |