| 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 | $57.44 | 5.209% | $60.432 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $207.82 | 3.750% | $215.6133 | $215.61 | $215.60 | $215.60 |
| Purchase #3 | $52.56 | 5.456% | $55.4277 | $55.43 | $55.45 | $55.40 |
| Purchase #4 | $201.93 | 5.580% | $213.1977 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $61.92 | 5.193% | $65.1355 | $65.14 | $65.15 | $65.10 |
| Purchase #6 | $10.52 | 11.521% | $11.732 | $11.73 | $11.75 | $11.70 |
| Purchase #7 | $166.82 | 11.684% | $186.3112 | $186.31 | $186.30 | $186.30 |
| 7 purchase totals = | $759.01 | $807.8494 | $807.85 | $807.90 | $807.70 | |