| 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 | $208.29 | 13.666% | $236.7549 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $28.98 | 6.548% | $30.8776 | $30.88 | $30.90 | $30.90 |
| Purchase #3 | $21.78 | 8.568% | $23.6461 | $23.65 | $23.65 | $23.60 |
| Purchase #4 | $86.29 | 9.695% | $94.6558 | $94.66 | $94.65 | $94.70 |
| Purchase #5 | $221.26 | 4.645% | $231.5375 | $231.54 | $231.55 | $231.50 |
| Purchase #6 | $196.81 | 6.442% | $209.4885 | $209.49 | $209.50 | $209.50 |
| Purchase #7 | $101.37 | 5.231% | $106.6727 | $106.67 | $106.65 | $106.70 |
| 7 purchase totals = | $864.78 | $933.6331 | $933.64 | $933.65 | $933.70 | |