| 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 | $155.65 | 5.560% | $164.3041 | $164.30 | $164.30 | $164.30 |
| Purchase #2 | $240.99 | 6.862% | $257.5267 | $257.53 | $257.55 | $257.50 |
| Purchase #3 | $20.59 | 5.459% | $21.714 | $21.71 | $21.70 | $21.70 |
| Purchase #4 | $201.46 | 12.534% | $226.711 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $78.85 | 11.800% | $88.1543 | $88.15 | $88.15 | $88.20 |
| Purchase #6 | $79.46 | 3.299% | $82.0814 | $82.08 | $82.10 | $82.10 |
| Purchase #7 | $124.75 | 10.683% | $138.077 | $138.08 | $138.10 | $138.10 |
| 7 purchase totals = | $901.75 | $978.5685 | $978.56 | $978.60 | $978.60 | |