| 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 | $108.71 | 12.743% | $122.5629 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $86.55 | 8.402% | $93.8219 | $93.82 | $93.80 | $93.80 |
| Purchase #3 | $114.32 | 10.855% | $126.7294 | $126.73 | $126.75 | $126.70 |
| Purchase #4 | $97.41 | 4.510% | $101.8032 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $62.53 | 12.533% | $70.3669 | $70.37 | $70.35 | $70.40 |
| Purchase #6 | $219.69 | 3.605% | $227.6098 | $227.61 | $227.60 | $227.60 |
| Purchase #7 | $220.84 | 13.652% | $250.9891 | $250.99 | $251.00 | $251.00 |
| 7 purchase totals = | $910.05 | $993.8832 | $993.88 | $993.85 | $993.90 | |