| 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 | $63.63 | 5.335% | $67.0247 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $109.95 | 13.306% | $124.5799 | $124.58 | $124.60 | $124.60 |
| Purchase #3 | $49.50 | 13.839% | $56.3503 | $56.35 | $56.35 | $56.40 |
| Purchase #4 | $197.72 | 11.606% | $220.6674 | $220.67 | $220.65 | $220.70 |
| Purchase #5 | $6.36 | 11.456% | $7.0886 | $7.09 | $7.10 | $7.10 |
| Purchase #6 | $106.35 | 13.482% | $120.6881 | $120.69 | $120.70 | $120.70 |
| Purchase #7 | $126.44 | 6.452% | $134.5979 | $134.60 | $134.60 | $134.60 |
| 7 purchase totals = | $659.95 | $730.9969 | $731.00 | $731.00 | $731.10 | |