| 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 | $232.64 | 12.257% | $261.1547 | $261.15 | $261.15 | $261.20 |
| Purchase #2 | $227.83 | 10.855% | $252.5609 | $252.56 | $252.55 | $252.60 |
| Purchase #3 | $45.34 | 4.686% | $47.4646 | $47.46 | $47.45 | $47.50 |
| Purchase #4 | $81.97 | 8.153% | $88.653 | $88.65 | $88.65 | $88.70 |
| Purchase #5 | $97.96 | 12.115% | $109.8279 | $109.83 | $109.85 | $109.80 |
| Purchase #6 | $216.98 | 12.762% | $244.671 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $215.65 | 6.562% | $229.801 | $229.80 | $229.80 | $229.80 |
| 7 purchase totals = | $1,118.37 | $1,234.1331 | $1,234.12 | $1,234.10 | $1,234.30 | |