| 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 | $182.76 | 11.701% | $204.1447 | $204.14 | $204.15 | $204.10 |
| Purchase #2 | $142.28 | 13.806% | $161.9232 | $161.92 | $161.90 | $161.90 |
| Purchase #3 | $79.71 | 8.199% | $86.2454 | $86.25 | $86.25 | $86.20 |
| Purchase #4 | $75.68 | 9.860% | $83.142 | $83.14 | $83.15 | $83.10 |
| Purchase #5 | $19.62 | 11.500% | $21.8763 | $21.88 | $21.90 | $21.90 |
| Purchase #6 | $60.86 | 7.257% | $65.2766 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $162.85 | 8.328% | $176.4121 | $176.41 | $176.40 | $176.40 |
| 7 purchase totals = | $723.76 | $799.0203 | $799.02 | $799.05 | $798.90 | |