| 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 | $49.67 | 4.447% | $51.8788 | $51.88 | $51.90 | $51.90 |
| Purchase #2 | $236.90 | 4.202% | $246.8545 | $246.85 | $246.85 | $246.90 |
| Purchase #3 | $163.48 | 10.414% | $180.5048 | $180.50 | $180.50 | $180.50 |
| Purchase #4 | $250.49 | 4.403% | $261.5191 | $261.52 | $261.50 | $261.50 |
| Purchase #5 | $46.64 | 9.451% | $51.0479 | $51.05 | $51.05 | $51.00 |
| Purchase #6 | $205.57 | 4.777% | $215.3901 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $26.64 | 11.190% | $29.621 | $29.62 | $29.60 | $29.60 |
| 7 purchase totals = | $979.39 | $1,036.8162 | $1,036.81 | $1,036.80 | $1,036.80 | |