| 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 | $17.86 | 6.480% | $19.0173 | $19.02 | $19.00 | $19.00 |
| Purchase #2 | $158.39 | 3.488% | $163.9146 | $163.91 | $163.90 | $163.90 |
| Purchase #3 | $199.35 | 3.636% | $206.5984 | $206.60 | $206.60 | $206.60 |
| Purchase #4 | $28.60 | 10.294% | $31.5441 | $31.54 | $31.55 | $31.50 |
| Purchase #5 | $30.69 | 8.492% | $33.2962 | $33.30 | $33.30 | $33.30 |
| Purchase #6 | $99.77 | 6.775% | $106.5294 | $106.53 | $106.55 | $106.50 |
| Purchase #7 | $69.42 | 5.591% | $73.3013 | $73.30 | $73.30 | $73.30 |
| 7 purchase totals = | $604.08 | $634.2013 | $634.20 | $634.20 | $634.10 | |