| 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 | $242.56 | 10.386% | $267.7523 | $267.75 | $267.75 | $267.80 |
| Purchase #2 | $118.57 | 9.119% | $129.3824 | $129.38 | $129.40 | $129.40 |
| Purchase #3 | $161.30 | 6.351% | $171.5442 | $171.54 | $171.55 | $171.50 |
| Purchase #4 | $110.66 | 9.657% | $121.3464 | $121.35 | $121.35 | $121.30 |
| Purchase #5 | $30.53 | 9.488% | $33.4267 | $33.43 | $33.45 | $33.40 |
| Purchase #6 | $101.47 | 5.539% | $107.0904 | $107.09 | $107.10 | $107.10 |
| Purchase #7 | $102.77 | 9.565% | $112.6 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $867.86 | $943.1424 | $943.14 | $943.20 | $943.10 | |