| 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 | $47.41 | 10.674% | $52.4705 | $52.47 | $52.45 | $52.50 |
| Purchase #2 | $228.83 | 12.405% | $257.2164 | $257.22 | $257.20 | $257.20 |
| Purchase #3 | $181.50 | 6.725% | $193.7059 | $193.71 | $193.70 | $193.70 |
| Purchase #4 | $87.85 | 13.646% | $99.838 | $99.84 | $99.85 | $99.80 |
| Purchase #5 | $150.68 | 3.388% | $155.785 | $155.79 | $155.80 | $155.80 |
| Purchase #6 | $76.67 | 8.825% | $83.4361 | $83.44 | $83.45 | $83.40 |
| Purchase #7 | $97.68 | 3.349% | $100.9513 | $100.95 | $100.95 | $101.00 |
| 7 purchase totals = | $870.62 | $943.4032 | $943.42 | $943.40 | $943.40 | |