| 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 | $44.83 | 4.266% | $46.7424 | $46.74 | $46.75 | $46.70 |
| Purchase #2 | $66.95 | 12.316% | $75.1956 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $60.31 | 8.352% | $65.3471 | $65.35 | $65.35 | $65.30 |
| Purchase #4 | $91.95 | 3.645% | $95.3016 | $95.30 | $95.30 | $95.30 |
| Purchase #5 | $225.33 | 3.143% | $232.4121 | $232.41 | $232.40 | $232.40 |
| Purchase #6 | $127.47 | 12.471% | $143.3668 | $143.37 | $143.35 | $143.40 |
| Purchase #7 | $206.68 | 7.691% | $222.5758 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $823.52 | $880.9414 | $880.95 | $880.95 | $880.90 | |