| 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 | $94.81 | 10.535% | $104.7982 | $104.80 | $104.80 | $104.80 |
| Purchase #2 | $203.26 | 5.197% | $213.8234 | $213.82 | $213.80 | $213.80 |
| Purchase #3 | $217.37 | 7.157% | $232.9272 | $232.93 | $232.95 | $232.90 |
| Purchase #4 | $24.51 | 12.502% | $27.5742 | $27.57 | $27.55 | $27.60 |
| Purchase #5 | $229.65 | 9.295% | $250.996 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $82.98 | 12.641% | $93.4695 | $93.47 | $93.45 | $93.50 |
| Purchase #7 | $48.68 | 3.871% | $50.5644 | $50.56 | $50.55 | $50.60 |
| 7 purchase totals = | $901.26 | $974.1529 | $974.15 | $974.10 | $974.20 | |