| 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 | $244.71 | 9.531% | $268.0333 | $268.03 | $268.05 | $268.00 |
| Purchase #2 | $139.28 | 6.146% | $147.8401 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $217.28 | 4.512% | $227.0837 | $227.08 | $227.10 | $227.10 |
| Purchase #4 | $86.34 | 12.411% | $97.0557 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $8.93 | 12.485% | $10.0449 | $10.04 | $10.05 | $10.00 |
| Purchase #6 | $124.31 | 10.754% | $137.6783 | $137.68 | $137.70 | $137.70 |
| Purchase #7 | $125.69 | 5.106% | $132.1077 | $132.11 | $132.10 | $132.10 |
| 7 purchase totals = | $946.54 | $1,019.8437 | $1,019.84 | $1,019.90 | $1,019.80 | |