| 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 | $43.41 | 10.833% | $48.1126 | $48.11 | $48.10 | $48.10 |
| Purchase #2 | $119.57 | 6.812% | $127.7151 | $127.72 | $127.70 | $127.70 |
| Purchase #3 | $100.92 | 8.591% | $109.59 | $109.59 | $109.60 | $109.60 |
| Purchase #4 | $184.74 | 12.358% | $207.5702 | $207.57 | $207.55 | $207.60 |
| Purchase #5 | $206.63 | 8.764% | $224.7391 | $224.74 | $224.75 | $224.70 |
| Purchase #6 | $65.42 | 5.191% | $68.816 | $68.82 | $68.80 | $68.80 |
| Purchase #7 | $101.85 | 3.176% | $105.0848 | $105.08 | $105.10 | $105.10 |
| 7 purchase totals = | $822.54 | $891.6278 | $891.63 | $891.60 | $891.60 | |