| 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 | $222.85 | 6.529% | $237.3999 | $237.40 | $237.40 | $237.40 |
| Purchase #2 | $217.57 | 6.330% | $231.3422 | $231.34 | $231.35 | $231.30 |
| Purchase #3 | $208.99 | 12.436% | $234.98 | $234.98 | $235.00 | $235.00 |
| Purchase #4 | $19.46 | 6.867% | $20.7963 | $20.80 | $20.80 | $20.80 |
| Purchase #5 | $181.49 | 5.671% | $191.7823 | $191.78 | $191.80 | $191.80 |
| Purchase #6 | $249.67 | 4.647% | $261.2722 | $261.27 | $261.25 | $261.30 |
| Purchase #7 | $175.68 | 8.195% | $190.077 | $190.08 | $190.10 | $190.10 |
| 7 purchase totals = | $1,275.71 | $1,367.6499 | $1,367.65 | $1,367.70 | $1,367.70 | |