| 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 | $28.65 | 13.614% | $32.5504 | $32.55 | $32.55 | $32.60 |
| Purchase #2 | $87.57 | 5.187% | $92.1123 | $92.11 | $92.10 | $92.10 |
| Purchase #3 | $63.34 | 3.145% | $65.332 | $65.33 | $65.35 | $65.30 |
| Purchase #4 | $236.79 | 12.213% | $265.7092 | $265.71 | $265.70 | $265.70 |
| Purchase #5 | $27.65 | 9.160% | $30.1827 | $30.18 | $30.20 | $30.20 |
| Purchase #6 | $245.80 | 3.315% | $253.9483 | $253.95 | $253.95 | $253.90 |
| Purchase #7 | $82.61 | 5.225% | $86.9264 | $86.93 | $86.95 | $86.90 |
| 7 purchase totals = | $772.41 | $826.7613 | $826.76 | $826.80 | $826.70 | |