| 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 | $21.41 | 10.634% | $23.6867 | $23.69 | $23.70 | $23.70 |
| Purchase #2 | $199.95 | 4.661% | $209.2697 | $209.27 | $209.25 | $209.30 |
| Purchase #3 | $56.62 | 7.767% | $61.0177 | $61.02 | $61.00 | $61.00 |
| Purchase #4 | $222.72 | 11.219% | $247.707 | $247.71 | $247.70 | $247.70 |
| Purchase #5 | $126.98 | 4.670% | $132.91 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $70.63 | 7.674% | $76.0501 | $76.05 | $76.05 | $76.10 |
| Purchase #7 | $45.31 | 4.360% | $47.2855 | $47.29 | $47.30 | $47.30 |
| 7 purchase totals = | $743.62 | $797.9267 | $797.94 | $797.90 | $798.00 | |