| 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 | $206.83 | 8.467% | $224.3423 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $109.80 | 4.608% | $114.8596 | $114.86 | $114.85 | $114.90 |
| Purchase #3 | $68.46 | 4.833% | $71.7687 | $71.77 | $71.75 | $71.80 |
| Purchase #4 | $132.63 | 6.143% | $140.7775 | $140.78 | $140.80 | $140.80 |
| Purchase #5 | $20.55 | 13.542% | $23.3329 | $23.33 | $23.35 | $23.30 |
| Purchase #6 | $186.78 | 4.778% | $195.7043 | $195.70 | $195.70 | $195.70 |
| Purchase #7 | $190.97 | 13.411% | $216.581 | $216.58 | $216.60 | $216.60 |
| 7 purchase totals = | $916.02 | $987.3663 | $987.36 | $987.40 | $987.40 | |