| 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 | $72.36 | 13.328% | $82.0041 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $96.54 | 8.388% | $104.6378 | $104.64 | $104.65 | $104.60 |
| Purchase #3 | $107.56 | 10.154% | $118.4816 | $118.48 | $118.50 | $118.50 |
| Purchase #4 | $208.51 | 6.301% | $221.6482 | $221.65 | $221.65 | $221.60 |
| Purchase #5 | $10.56 | 6.273% | $11.2224 | $11.22 | $11.20 | $11.20 |
| Purchase #6 | $121.72 | 8.396% | $131.9396 | $131.94 | $131.95 | $131.90 |
| Purchase #7 | $193.74 | 4.357% | $202.1813 | $202.18 | $202.20 | $202.20 |
| 7 purchase totals = | $810.99 | $872.1150 | $872.11 | $872.15 | $872.00 | |