| 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 | $119.33 | 4.123% | $124.25 | $124.25 | $124.25 | $124.30 |
| Purchase #2 | $83.77 | 12.260% | $94.0402 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $159.66 | 13.465% | $181.1582 | $181.16 | $181.15 | $181.20 |
| Purchase #4 | $218.39 | 8.591% | $237.1519 | $237.15 | $237.15 | $237.20 |
| Purchase #5 | $250.59 | 4.153% | $260.997 | $261.00 | $261.00 | $261.00 |
| Purchase #6 | $127.28 | 10.201% | $140.2638 | $140.26 | $140.25 | $140.30 |
| Purchase #7 | $110.83 | 4.662% | $115.9969 | $116.00 | $116.00 | $116.00 |
| 7 purchase totals = | $1,069.85 | $1,153.8580 | $1,153.86 | $1,153.85 | $1,154.00 | |