| 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 | $38.89 | 13.466% | $44.1269 | $44.13 | $44.15 | $44.10 |
| Purchase #2 | $24.64 | 12.633% | $27.7528 | $27.75 | $27.75 | $27.80 |
| Purchase #3 | $212.32 | 10.721% | $235.0828 | $235.08 | $235.10 | $235.10 |
| Purchase #4 | $136.56 | 5.152% | $143.5956 | $143.60 | $143.60 | $143.60 |
| Purchase #5 | $160.77 | 9.612% | $176.2232 | $176.22 | $176.20 | $176.20 |
| Purchase #6 | $78.96 | 9.706% | $86.6239 | $86.62 | $86.60 | $86.60 |
| Purchase #7 | $210.46 | 9.382% | $230.2054 | $230.21 | $230.20 | $230.20 |
| 7 purchase totals = | $862.60 | $943.6106 | $943.61 | $943.60 | $943.60 | |