| 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 | $20.89 | 11.326% | $23.256 | $23.26 | $23.25 | $23.30 |
| Purchase #2 | $180.28 | 12.129% | $202.1462 | $202.15 | $202.15 | $202.10 |
| Purchase #3 | $179.66 | 11.152% | $199.6957 | $199.70 | $199.70 | $199.70 |
| Purchase #4 | $120.58 | 5.487% | $127.1962 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $237.73 | 3.579% | $246.2384 | $246.24 | $246.25 | $246.20 |
| Purchase #6 | $231.47 | 5.106% | $243.2889 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $208.96 | 9.240% | $228.2679 | $228.27 | $228.25 | $228.30 |
| 7 purchase totals = | $1,179.57 | $1,270.0893 | $1,270.11 | $1,270.10 | $1,270.10 | |