| 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 | $229.61 | 10.241% | $253.1244 | $253.12 | $253.10 | $253.10 |
| Purchase #2 | $87.57 | 6.629% | $93.375 | $93.38 | $93.40 | $93.40 |
| Purchase #3 | $46.35 | 10.552% | $51.2409 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $188.89 | 5.567% | $199.4055 | $199.41 | $199.40 | $199.40 |
| Purchase #5 | $82.58 | 4.604% | $86.382 | $86.38 | $86.40 | $86.40 |
| Purchase #6 | $91.66 | 11.739% | $102.42 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $59.53 | 11.386% | $66.3081 | $66.31 | $66.30 | $66.30 |
| 7 purchase totals = | $786.19 | $852.2559 | $852.26 | $852.25 | $852.20 | |