| 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 | $72.76 | 3.618% | $75.3925 | $75.39 | $75.40 | $75.40 |
| Purchase #2 | $223.61 | 5.663% | $236.273 | $236.27 | $236.25 | $236.30 |
| Purchase #3 | $156.49 | 4.727% | $163.8873 | $163.89 | $163.90 | $163.90 |
| Purchase #4 | $62.85 | 4.872% | $65.9121 | $65.91 | $65.90 | $65.90 |
| Purchase #5 | $207.96 | 3.555% | $215.353 | $215.35 | $215.35 | $215.40 |
| Purchase #6 | $75.43 | 3.423% | $78.012 | $78.01 | $78.00 | $78.00 |
| Purchase #7 | $126.78 | 7.601% | $136.4165 | $136.42 | $136.40 | $136.40 |
| 7 purchase totals = | $925.88 | $971.2464 | $971.24 | $971.20 | $971.30 | |