| 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 | $243.46 | 13.182% | $275.5529 | $275.55 | $275.55 | $275.60 |
| Purchase #2 | $107.25 | 5.543% | $113.1949 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $10.36 | 11.156% | $11.5158 | $11.52 | $11.50 | $11.50 |
| Purchase #4 | $219.67 | 4.431% | $229.4036 | $229.40 | $229.40 | $229.40 |
| Purchase #5 | $10.75 | 5.376% | $11.3279 | $11.33 | $11.35 | $11.30 |
| Purchase #6 | $143.96 | 12.745% | $162.3077 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $26.67 | 6.315% | $28.3542 | $28.35 | $28.35 | $28.40 |
| 7 purchase totals = | $762.12 | $831.6570 | $831.65 | $831.65 | $831.70 | |