| 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 | $62.39 | 7.303% | $66.9463 | $66.95 | $66.95 | $66.90 |
| Purchase #2 | $127.49 | 3.300% | $131.6972 | $131.70 | $131.70 | $131.70 |
| Purchase #3 | $58.57 | 3.488% | $60.6129 | $60.61 | $60.60 | $60.60 |
| Purchase #4 | $52.28 | 12.873% | $59.01 | $59.01 | $59.00 | $59.00 |
| Purchase #5 | $123.67 | 4.335% | $129.0311 | $129.03 | $129.05 | $129.00 |
| Purchase #6 | $10.32 | 9.366% | $11.2866 | $11.29 | $11.30 | $11.30 |
| Purchase #7 | $208.60 | 5.173% | $219.3909 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $643.32 | $677.9750 | $677.98 | $678.00 | $677.90 | |