| 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 | $41.97 | 9.670% | $46.0285 | $46.03 | $46.05 | $46.00 |
| Purchase #2 | $205.91 | 10.754% | $228.0536 | $228.05 | $228.05 | $228.10 |
| Purchase #3 | $210.66 | 6.692% | $224.7574 | $224.76 | $224.75 | $224.80 |
| Purchase #4 | $226.98 | 12.350% | $255.012 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $188.42 | 6.455% | $200.5825 | $200.58 | $200.60 | $200.60 |
| Purchase #6 | $166.63 | 12.669% | $187.7404 | $187.74 | $187.75 | $187.70 |
| Purchase #7 | $248.84 | 4.359% | $259.6869 | $259.69 | $259.70 | $259.70 |
| 7 purchase totals = | $1,289.41 | $1,401.8613 | $1,401.86 | $1,401.90 | $1,401.90 | |