| 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 | $234.65 | 11.249% | $261.0458 | $261.05 | $261.05 | $261.00 |
| Purchase #2 | $57.64 | 9.242% | $62.9671 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $150.67 | 10.539% | $166.5491 | $166.55 | $166.55 | $166.50 |
| Purchase #4 | $126.80 | 5.322% | $133.5483 | $133.55 | $133.55 | $133.50 |
| Purchase #5 | $32.28 | 11.388% | $35.956 | $35.96 | $35.95 | $36.00 |
| Purchase #6 | $148.69 | 5.172% | $156.3802 | $156.38 | $156.40 | $156.40 |
| Purchase #7 | $118.50 | 12.314% | $133.0921 | $133.09 | $133.10 | $133.10 |
| 7 purchase totals = | $869.23 | $949.5386 | $949.55 | $949.55 | $949.50 | |