| 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 | $68.81 | 12.434% | $77.3658 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $220.82 | 5.664% | $233.3272 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $43.44 | 10.204% | $47.8726 | $47.87 | $47.85 | $47.90 |
| Purchase #4 | $244.63 | 12.367% | $274.8834 | $274.88 | $274.90 | $274.90 |
| Purchase #5 | $95.75 | 10.440% | $105.7463 | $105.75 | $105.75 | $105.70 |
| Purchase #6 | $9.39 | 12.274% | $10.5425 | $10.54 | $10.55 | $10.50 |
| Purchase #7 | $137.68 | 3.873% | $143.0123 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $820.52 | $892.7501 | $892.75 | $892.75 | $892.70 | |