| 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 | $248.67 | 4.590% | $260.084 | $260.08 | $260.10 | $260.10 |
| Purchase #2 | $26.32 | 4.816% | $27.5876 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $93.86 | 3.627% | $97.2643 | $97.26 | $97.25 | $97.30 |
| Purchase #4 | $60.96 | 8.291% | $66.0142 | $66.01 | $66.00 | $66.00 |
| Purchase #5 | $123.31 | 9.380% | $134.8765 | $134.88 | $134.90 | $134.90 |
| Purchase #6 | $187.61 | 6.177% | $199.1987 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $88.66 | 9.518% | $97.0987 | $97.10 | $97.10 | $97.10 |
| 7 purchase totals = | $829.39 | $882.1240 | $882.12 | $882.15 | $882.20 | |