| 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 | $163.63 | 9.637% | $179.399 | $179.40 | $179.40 | $179.40 |
| Purchase #2 | $57.37 | 13.547% | $65.1419 | $65.14 | $65.15 | $65.10 |
| Purchase #3 | $246.87 | 5.723% | $260.9984 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $73.82 | 3.454% | $76.3697 | $76.37 | $76.35 | $76.40 |
| Purchase #5 | $19.88 | 10.578% | $21.9829 | $21.98 | $22.00 | $22.00 |
| Purchase #6 | $203.89 | 11.359% | $227.0499 | $227.05 | $227.05 | $227.00 |
| Purchase #7 | $203.67 | 7.615% | $219.1795 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $969.13 | $1,050.1213 | $1,050.12 | $1,050.15 | $1,050.10 | |