| 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 | $79.79 | 9.473% | $87.3485 | $87.35 | $87.35 | $87.30 |
| Purchase #2 | $236.55 | 13.533% | $268.5623 | $268.56 | $268.55 | $268.60 |
| Purchase #3 | $21.98 | 10.832% | $24.3609 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $189.89 | 11.737% | $212.1774 | $212.18 | $212.20 | $212.20 |
| Purchase #5 | $45.88 | 6.146% | $48.6998 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $95.89 | 3.504% | $99.25 | $99.25 | $99.25 | $99.30 |
| Purchase #7 | $67.97 | 6.815% | $72.6022 | $72.60 | $72.60 | $72.60 |
| 7 purchase totals = | $737.95 | $813.0011 | $813.00 | $813.00 | $813.10 | |