| 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 | $236.71 | 10.657% | $261.9362 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $227.68 | 6.810% | $243.185 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $136.71 | 8.419% | $148.2196 | $148.22 | $148.20 | $148.20 |
| Purchase #4 | $217.76 | 10.652% | $240.9558 | $240.96 | $240.95 | $241.00 |
| Purchase #5 | $137.46 | 12.772% | $155.0164 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $46.43 | 6.102% | $49.2632 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $121.54 | 13.556% | $138.016 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $1,124.29 | $1,236.5922 | $1,236.61 | $1,236.55 | $1,236.60 | |