| 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 | $54.31 | 9.609% | $59.5286 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $49.93 | 12.633% | $56.2377 | $56.24 | $56.25 | $56.20 |
| Purchase #3 | $114.86 | 5.407% | $121.0705 | $121.07 | $121.05 | $121.10 |
| Purchase #4 | $124.75 | 12.459% | $140.2926 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $222.55 | 6.530% | $237.0825 | $237.08 | $237.10 | $237.10 |
| Purchase #6 | $133.61 | 13.862% | $152.131 | $152.13 | $152.15 | $152.10 |
| Purchase #7 | $192.42 | 8.118% | $208.0407 | $208.04 | $208.05 | $208.00 |
| 7 purchase totals = | $892.43 | $974.3836 | $974.38 | $974.45 | $974.30 | |