| 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 | $68.53 | 11.324% | $76.2903 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $240.98 | 8.348% | $261.097 | $261.10 | $261.10 | $261.10 |
| Purchase #3 | $154.43 | 3.766% | $160.2458 | $160.25 | $160.25 | $160.20 |
| Purchase #4 | $155.32 | 7.491% | $166.955 | $166.96 | $166.95 | $167.00 |
| Purchase #5 | $249.71 | 5.872% | $264.373 | $264.37 | $264.35 | $264.40 |
| Purchase #6 | $66.89 | 13.782% | $76.1088 | $76.11 | $76.10 | $76.10 |
| Purchase #7 | $201.73 | 4.438% | $210.6828 | $210.68 | $210.70 | $210.70 |
| 7 purchase totals = | $1,137.59 | $1,215.7527 | $1,215.76 | $1,215.75 | $1,215.80 | |