| 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 | $207.46 | 8.436% | $224.9613 | $224.96 | $224.95 | $225.00 |
| Purchase #2 | $32.58 | 7.844% | $35.1356 | $35.14 | $35.15 | $35.10 |
| Purchase #3 | $100.59 | 9.841% | $110.4891 | $110.49 | $110.50 | $110.50 |
| Purchase #4 | $49.57 | 6.668% | $52.8753 | $52.88 | $52.90 | $52.90 |
| Purchase #5 | $121.52 | 10.324% | $134.0657 | $134.07 | $134.05 | $134.10 |
| Purchase #6 | $41.97 | 8.434% | $45.5097 | $45.51 | $45.50 | $45.50 |
| Purchase #7 | $132.77 | 9.552% | $145.4522 | $145.45 | $145.45 | $145.50 |
| 7 purchase totals = | $686.46 | $748.4889 | $748.50 | $748.50 | $748.60 | |