| 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 | $215.36 | 8.316% | $233.2693 | $233.27 | $233.25 | $233.30 |
| Purchase #2 | $145.38 | 12.581% | $163.6703 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $50.57 | 9.261% | $55.2533 | $55.25 | $55.25 | $55.30 |
| Purchase #4 | $47.25 | 3.289% | $48.8041 | $48.80 | $48.80 | $48.80 |
| Purchase #5 | $161.26 | 5.475% | $170.089 | $170.09 | $170.10 | $170.10 |
| Purchase #6 | $35.55 | 8.798% | $38.6777 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $209.89 | 11.662% | $234.3674 | $234.37 | $234.35 | $234.40 |
| 7 purchase totals = | $865.26 | $944.1311 | $944.13 | $944.10 | $944.30 | |