| 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 | $248.82 | 9.566% | $272.6221 | $272.62 | $272.60 | $272.60 |
| Purchase #2 | $215.77 | 4.607% | $225.7105 | $225.71 | $225.70 | $225.70 |
| Purchase #3 | $72.69 | 11.419% | $80.9905 | $80.99 | $81.00 | $81.00 |
| Purchase #4 | $241.25 | 8.336% | $261.3606 | $261.36 | $261.35 | $261.40 |
| Purchase #5 | $235.67 | 4.825% | $247.0411 | $247.04 | $247.05 | $247.00 |
| Purchase #6 | $78.25 | 6.297% | $83.1774 | $83.18 | $83.20 | $83.20 |
| Purchase #7 | $80.32 | 7.543% | $86.3785 | $86.38 | $86.40 | $86.40 |
| 7 purchase totals = | $1,172.77 | $1,257.2807 | $1,257.28 | $1,257.30 | $1,257.30 | |