| 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 | $245.30 | 6.742% | $261.8381 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $66.89 | 13.824% | $76.1369 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $234.34 | 11.287% | $260.79 | $260.79 | $260.80 | $260.80 |
| Purchase #4 | $218.32 | 8.359% | $236.5694 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $21.51 | 7.403% | $23.1024 | $23.10 | $23.10 | $23.10 |
| Purchase #6 | $52.31 | 11.324% | $58.2336 | $58.23 | $58.25 | $58.20 |
| Purchase #7 | $9.30 | 8.768% | $10.1154 | $10.12 | $10.10 | $10.10 |
| 7 purchase totals = | $847.97 | $926.7858 | $926.79 | $926.80 | $926.70 | |