| 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 | $214.56 | 8.453% | $232.6968 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $189.60 | 11.754% | $211.8856 | $211.89 | $211.90 | $211.90 |
| Purchase #3 | $163.60 | 10.172% | $180.2414 | $180.24 | $180.25 | $180.20 |
| Purchase #4 | $205.31 | 5.191% | $215.9676 | $215.97 | $215.95 | $216.00 |
| Purchase #5 | $216.58 | 7.269% | $232.3232 | $232.32 | $232.30 | $232.30 |
| Purchase #6 | $58.71 | 11.103% | $65.2286 | $65.23 | $65.25 | $65.20 |
| Purchase #7 | $240.67 | 8.554% | $261.2569 | $261.26 | $261.25 | $261.30 |
| 7 purchase totals = | $1,289.03 | $1,399.6001 | $1,399.61 | $1,399.60 | $1,399.60 | |