| 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 | $74.27 | 8.131% | $80.3089 | $80.31 | $80.30 | $80.30 |
| Purchase #2 | $126.97 | 5.714% | $134.2251 | $134.23 | $134.25 | $134.20 |
| Purchase #3 | $24.96 | 3.308% | $25.7857 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $180.78 | 10.497% | $199.7565 | $199.76 | $199.75 | $199.80 |
| Purchase #5 | $134.68 | 6.467% | $143.3898 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $148.25 | 10.249% | $163.4441 | $163.44 | $163.45 | $163.40 |
| Purchase #7 | $205.45 | 5.282% | $216.3019 | $216.30 | $216.30 | $216.30 |
| 7 purchase totals = | $895.36 | $963.2120 | $963.22 | $963.25 | $963.20 | |