| 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 | $212.83 | 6.162% | $225.9446 | $225.94 | $225.95 | $225.90 |
| Purchase #2 | $235.71 | 7.793% | $254.0789 | $254.08 | $254.10 | $254.10 |
| Purchase #3 | $116.48 | 11.499% | $129.874 | $129.87 | $129.85 | $129.90 |
| Purchase #4 | $145.83 | 11.838% | $163.0934 | $163.09 | $163.10 | $163.10 |
| Purchase #5 | $199.33 | 4.481% | $208.262 | $208.26 | $208.25 | $208.30 |
| Purchase #6 | $101.33 | 3.852% | $105.2332 | $105.23 | $105.25 | $105.20 |
| Purchase #7 | $235.98 | 10.795% | $261.454 | $261.45 | $261.45 | $261.50 |
| 7 purchase totals = | $1,247.49 | $1,347.9401 | $1,347.92 | $1,347.95 | $1,348.00 | |