| 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 | $241.73 | 7.620% | $260.1498 | $260.15 | $260.15 | $260.10 |
| Purchase #2 | $75.98 | 13.533% | $86.2624 | $86.26 | $86.25 | $86.30 |
| Purchase #3 | $66.28 | 10.315% | $73.1168 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $65.92 | 6.522% | $70.2193 | $70.22 | $70.20 | $70.20 |
| Purchase #5 | $69.54 | 12.448% | $78.1963 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $76.88 | 5.246% | $80.9131 | $80.91 | $80.90 | $80.90 |
| Purchase #7 | $113.44 | 12.667% | $127.8094 | $127.81 | $127.80 | $127.80 |
| 7 purchase totals = | $709.77 | $776.6671 | $776.67 | $776.60 | $776.60 | |