| 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 | $192.84 | 3.531% | $199.6492 | $199.65 | $199.65 | $199.60 |
| Purchase #2 | $52.67 | 11.378% | $58.6628 | $58.66 | $58.65 | $58.70 |
| Purchase #3 | $48.52 | 8.349% | $52.5709 | $52.57 | $52.55 | $52.60 |
| Purchase #4 | $13.57 | 6.494% | $14.4512 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $154.70 | 5.632% | $163.4127 | $163.41 | $163.40 | $163.40 |
| Purchase #6 | $47.54 | 13.543% | $53.9783 | $53.98 | $54.00 | $54.00 |
| Purchase #7 | $77.69 | 6.362% | $82.6326 | $82.63 | $82.65 | $82.60 |
| 7 purchase totals = | $587.53 | $625.3577 | $625.35 | $625.35 | $625.40 | |