| 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 | $72.38 | 13.541% | $82.181 | $82.18 | $82.20 | $82.20 |
| Purchase #2 | $55.91 | 4.726% | $58.5523 | $58.55 | $58.55 | $58.60 |
| Purchase #3 | $26.87 | 13.309% | $30.4461 | $30.45 | $30.45 | $30.40 |
| Purchase #4 | $236.42 | 10.235% | $260.6176 | $260.62 | $260.60 | $260.60 |
| Purchase #5 | $25.41 | 13.857% | $28.9311 | $28.93 | $28.95 | $28.90 |
| Purchase #6 | $46.95 | 9.420% | $51.3727 | $51.37 | $51.35 | $51.40 |
| Purchase #7 | $98.75 | 13.543% | $112.1237 | $112.12 | $112.10 | $112.10 |
| 7 purchase totals = | $562.69 | $624.2245 | $624.22 | $624.20 | $624.20 | |