| 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 | $13.95 | 3.798% | $14.4798 | $14.48 | $14.50 | $14.50 |
| Purchase #2 | $151.79 | 12.354% | $170.5421 | $170.54 | $170.55 | $170.50 |
| Purchase #3 | $16.43 | 11.617% | $18.3387 | $18.34 | $18.35 | $18.30 |
| Purchase #4 | $56.77 | 10.663% | $62.8234 | $62.82 | $62.80 | $62.80 |
| Purchase #5 | $241.87 | 3.773% | $250.9958 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $31.31 | 8.301% | $33.909 | $33.91 | $33.90 | $33.90 |
| Purchase #7 | $163.26 | 11.580% | $182.1655 | $182.17 | $182.15 | $182.20 |
| 7 purchase totals = | $675.38 | $733.2543 | $733.26 | $733.25 | $733.20 | |