| 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 | $219.50 | 8.760% | $238.7282 | $238.73 | $238.75 | $238.70 |
| Purchase #2 | $53.37 | 4.175% | $55.5982 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $72.59 | 12.548% | $81.6986 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $234.57 | 10.842% | $260.0021 | $260.00 | $260.00 | $260.00 |
| Purchase #5 | $15.73 | 10.456% | $17.3747 | $17.37 | $17.35 | $17.40 |
| Purchase #6 | $180.31 | 12.394% | $202.6576 | $202.66 | $202.65 | $202.70 |
| Purchase #7 | $134.96 | 4.619% | $141.1938 | $141.19 | $141.20 | $141.20 |
| 7 purchase totals = | $911.03 | $997.2532 | $997.25 | $997.25 | $997.30 | |