| 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 | $65.72 | 13.527% | $74.6099 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $185.83 | 11.791% | $207.7412 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $87.95 | 11.167% | $97.7714 | $97.77 | $97.75 | $97.80 |
| Purchase #4 | $246.26 | 6.371% | $261.9492 | $261.95 | $261.95 | $261.90 |
| Purchase #5 | $217.46 | 8.805% | $236.6074 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $79.43 | 3.461% | $82.1791 | $82.18 | $82.20 | $82.20 |
| Purchase #7 | $133.56 | 11.371% | $148.7471 | $148.75 | $148.75 | $148.70 |
| 7 purchase totals = | $1,016.21 | $1,109.6053 | $1,109.61 | $1,109.60 | $1,109.50 | |