| 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 | $44.36 | 13.263% | $50.2435 | $50.24 | $50.25 | $50.20 |
| Purchase #2 | $176.88 | 5.179% | $186.0406 | $186.04 | $186.05 | $186.00 |
| Purchase #3 | $54.67 | 12.577% | $61.5458 | $61.55 | $61.55 | $61.50 |
| Purchase #4 | $28.90 | 6.369% | $30.7406 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $210.83 | 3.810% | $218.8626 | $218.86 | $218.85 | $218.90 |
| Purchase #6 | $246.94 | 3.227% | $254.9088 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $157.81 | 3.390% | $163.1598 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $920.39 | $965.5017 | $965.50 | $965.50 | $965.40 | |