| 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 | $63.40 | 4.385% | $66.1801 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $10.91 | 5.494% | $11.5094 | $11.51 | $11.50 | $11.50 |
| Purchase #3 | $72.84 | 9.425% | $79.7052 | $79.71 | $79.70 | $79.70 |
| Purchase #4 | $92.58 | 6.465% | $98.5653 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $189.41 | 10.827% | $209.9174 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $48.82 | 6.681% | $52.0817 | $52.08 | $52.10 | $52.10 |
| Purchase #7 | $199.45 | 4.769% | $208.9618 | $208.96 | $208.95 | $209.00 |
| 7 purchase totals = | $677.41 | $726.9209 | $726.93 | $726.90 | $727.00 | |