| 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 | $126.89 | 13.526% | $144.0531 | $144.05 | $144.05 | $144.10 |
| Purchase #2 | $88.78 | 4.714% | $92.9651 | $92.97 | $92.95 | $93.00 |
| Purchase #3 | $64.48 | 3.390% | $66.6659 | $66.67 | $66.65 | $66.70 |
| Purchase #4 | $125.53 | 8.826% | $136.6093 | $136.61 | $136.60 | $136.60 |
| Purchase #5 | $233.69 | 6.762% | $249.4921 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $205.96 | 13.816% | $234.4154 | $234.42 | $234.40 | $234.40 |
| Purchase #7 | $235.65 | 7.221% | $252.6663 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $1,080.98 | $1,176.8672 | $1,176.88 | $1,176.80 | $1,177.00 | |