| 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 | $231.58 | 7.785% | $249.6085 | $249.61 | $249.60 | $249.60 |
| Purchase #2 | $186.62 | 7.191% | $200.0398 | $200.04 | $200.05 | $200.00 |
| Purchase #3 | $46.49 | 13.679% | $52.8494 | $52.85 | $52.85 | $52.80 |
| Purchase #4 | $17.68 | 8.611% | $19.2024 | $19.20 | $19.20 | $19.20 |
| Purchase #5 | $102.25 | 8.704% | $111.1498 | $111.15 | $111.15 | $111.10 |
| Purchase #6 | $161.51 | 13.837% | $183.8581 | $183.86 | $183.85 | $183.90 |
| Purchase #7 | $120.28 | 4.671% | $125.8983 | $125.90 | $125.90 | $125.90 |
| 7 purchase totals = | $866.41 | $942.6063 | $942.61 | $942.60 | $942.50 | |