| 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 | $196.72 | 5.841% | $208.2104 | $208.21 | $208.20 | $208.20 |
| Purchase #2 | $116.94 | 6.811% | $124.9048 | $124.90 | $124.90 | $124.90 |
| Purchase #3 | $175.55 | 10.313% | $193.6545 | $193.65 | $193.65 | $193.70 |
| Purchase #4 | $116.41 | 10.204% | $128.2885 | $128.29 | $128.30 | $128.30 |
| Purchase #5 | $118.62 | 6.373% | $126.1797 | $126.18 | $126.20 | $126.20 |
| Purchase #6 | $156.33 | 4.344% | $163.121 | $163.12 | $163.10 | $163.10 |
| Purchase #7 | $38.64 | 9.572% | $42.3386 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $919.21 | $986.6975 | $986.69 | $986.70 | $986.70 | |