| 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 | $58.82 | 13.631% | $66.8378 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $59.54 | 4.766% | $62.3777 | $62.38 | $62.40 | $62.40 |
| Purchase #3 | $124.89 | 6.454% | $132.9504 | $132.95 | $132.95 | $133.00 |
| Purchase #4 | $76.49 | 13.215% | $86.5982 | $86.60 | $86.60 | $86.60 |
| Purchase #5 | $70.84 | 8.337% | $76.7459 | $76.75 | $76.75 | $76.70 |
| Purchase #6 | $119.36 | 8.593% | $129.6166 | $129.62 | $129.60 | $129.60 |
| Purchase #7 | $165.36 | 3.732% | $171.5312 | $171.53 | $171.55 | $171.50 |
| 7 purchase totals = | $675.30 | $726.6578 | $726.67 | $726.70 | $726.60 | |