| 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 | $236.75 | 10.665% | $261.9994 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $78.36 | 10.680% | $86.7288 | $86.73 | $86.75 | $86.70 |
| Purchase #3 | $79.28 | 7.114% | $84.92 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $172.79 | 12.138% | $193.7633 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $195.32 | 7.447% | $209.8655 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $186.98 | 11.325% | $208.1555 | $208.16 | $208.15 | $208.20 |
| Purchase #7 | $136.66 | 8.869% | $148.7804 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $1,086.14 | $1,194.2129 | $1,194.22 | $1,194.20 | $1,194.30 | |