| 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 | $107.87 | 6.179% | $114.5353 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $111.83 | 8.277% | $121.0862 | $121.09 | $121.10 | $121.10 |
| Purchase #3 | $117.60 | 8.794% | $127.9417 | $127.94 | $127.95 | $127.90 |
| Purchase #4 | $204.54 | 9.791% | $224.5665 | $224.57 | $224.55 | $224.60 |
| Purchase #5 | $25.43 | 12.221% | $28.5378 | $28.54 | $28.55 | $28.50 |
| Purchase #6 | $209.88 | 8.112% | $226.9055 | $226.91 | $226.90 | $226.90 |
| Purchase #7 | $244.55 | 5.856% | $258.8708 | $258.87 | $258.85 | $258.90 |
| 7 purchase totals = | $1,021.70 | $1,102.4438 | $1,102.46 | $1,102.45 | $1,102.40 | |