| 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 | $216.61 | 8.575% | $235.1843 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $224.79 | 9.812% | $246.8464 | $246.85 | $246.85 | $246.80 |
| Purchase #3 | $12.61 | 4.260% | $13.1472 | $13.15 | $13.15 | $13.10 |
| Purchase #4 | $222.64 | 11.298% | $247.7939 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $210.26 | 12.750% | $237.0682 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $231.60 | 12.727% | $261.0757 | $261.08 | $261.10 | $261.10 |
| Purchase #7 | $161.80 | 13.383% | $183.4537 | $183.45 | $183.45 | $183.50 |
| 7 purchase totals = | $1,280.31 | $1,424.5694 | $1,424.57 | $1,424.60 | $1,424.60 | |