| 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 | $206.38 | 9.827% | $226.661 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $107.72 | 10.143% | $118.646 | $118.65 | $118.65 | $118.60 |
| Purchase #3 | $79.95 | 11.811% | $89.3929 | $89.39 | $89.40 | $89.40 |
| Purchase #4 | $148.81 | 4.129% | $154.9544 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $198.26 | 8.538% | $215.1874 | $215.19 | $215.20 | $215.20 |
| Purchase #6 | $250.48 | 13.231% | $283.621 | $283.62 | $283.60 | $283.60 |
| Purchase #7 | $130.57 | 7.615% | $140.5129 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $1,122.17 | $1,228.9756 | $1,228.97 | $1,228.95 | $1,229.00 | |