| 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 | $116.44 | 6.294% | $123.7687 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $181.97 | 12.843% | $205.3404 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $25.48 | 9.709% | $27.9539 | $27.95 | $27.95 | $28.00 |
| Purchase #4 | $185.61 | 3.474% | $192.0581 | $192.06 | $192.05 | $192.10 |
| Purchase #5 | $110.73 | 11.737% | $123.7264 | $123.73 | $123.75 | $123.70 |
| Purchase #6 | $11.61 | 8.499% | $12.5967 | $12.60 | $12.60 | $12.60 |
| Purchase #7 | $236.62 | 10.795% | $262.1631 | $262.16 | $262.15 | $262.20 |
| 7 purchase totals = | $868.46 | $947.6073 | $947.61 | $947.60 | $947.70 | |