| 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 | $214.76 | 3.240% | $221.7182 | $221.72 | $221.70 | $221.70 |
| Purchase #2 | $94.56 | 12.763% | $106.6287 | $106.63 | $106.65 | $106.60 |
| Purchase #3 | $201.61 | 3.651% | $208.9708 | $208.97 | $208.95 | $209.00 |
| Purchase #4 | $177.28 | 5.389% | $186.8336 | $186.83 | $186.85 | $186.80 |
| Purchase #5 | $8.26 | 10.627% | $9.1378 | $9.14 | $9.15 | $9.10 |
| Purchase #6 | $248.30 | 5.458% | $261.8522 | $261.85 | $261.85 | $261.90 |
| Purchase #7 | $10.95 | 12.229% | $12.2891 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $955.72 | $1,007.4304 | $1,007.43 | $1,007.45 | $1,007.40 | |