| 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 | $217.44 | 8.621% | $236.1855 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $58.96 | 10.352% | $65.0635 | $65.06 | $65.05 | $65.10 |
| Purchase #3 | $51.69 | 4.395% | $53.9618 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $107.70 | 8.369% | $116.7134 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $55.97 | 4.599% | $58.5441 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $201.71 | 8.534% | $218.9239 | $218.92 | $218.90 | $218.90 |
| Purchase #7 | $102.83 | 7.681% | $110.7284 | $110.73 | $110.75 | $110.70 |
| 7 purchase totals = | $796.30 | $860.1206 | $860.11 | $860.10 | $860.10 | |