| 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 | $41.87 | 10.440% | $46.2412 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $205.39 | 9.540% | $224.9842 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $133.95 | 11.189% | $148.9377 | $148.94 | $148.95 | $148.90 |
| Purchase #4 | $61.29 | 10.402% | $67.6654 | $67.67 | $67.65 | $67.70 |
| Purchase #5 | $93.66 | 3.707% | $97.132 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $201.64 | 11.392% | $224.6108 | $224.61 | $224.60 | $224.60 |
| Purchase #7 | $17.40 | 3.256% | $17.9665 | $17.97 | $17.95 | $18.00 |
| 7 purchase totals = | $755.20 | $827.5378 | $827.54 | $827.55 | $827.50 | |