| 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 | $228.49 | 3.201% | $235.804 | $235.80 | $235.80 | $235.80 |
| Purchase #2 | $230.57 | 7.548% | $247.9734 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $25.52 | 3.312% | $26.3652 | $26.37 | $26.35 | $26.40 |
| Purchase #4 | $44.46 | 8.410% | $48.1991 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $235.44 | 12.481% | $264.8253 | $264.83 | $264.85 | $264.80 |
| Purchase #6 | $172.35 | 4.113% | $179.4388 | $179.44 | $179.45 | $179.40 |
| Purchase #7 | $217.75 | 11.785% | $243.4118 | $243.41 | $243.40 | $243.40 |
| 7 purchase totals = | $1,154.58 | $1,246.0176 | $1,246.02 | $1,246.00 | $1,246.00 | |