| 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 | $22.66 | 11.252% | $25.2097 | $25.21 | $25.20 | $25.20 |
| Purchase #2 | $51.69 | 8.871% | $56.2754 | $56.28 | $56.30 | $56.30 |
| Purchase #3 | $28.32 | 6.471% | $30.1526 | $30.15 | $30.15 | $30.20 |
| Purchase #4 | $60.42 | 6.274% | $64.2108 | $64.21 | $64.20 | $64.20 |
| Purchase #5 | $174.94 | 3.863% | $181.6979 | $181.70 | $181.70 | $181.70 |
| Purchase #6 | $62.36 | 6.497% | $66.4115 | $66.41 | $66.40 | $66.40 |
| Purchase #7 | $176.92 | 7.612% | $190.3872 | $190.39 | $190.40 | $190.40 |
| 7 purchase totals = | $577.31 | $614.3451 | $614.35 | $614.35 | $614.40 | |