| 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 | $192.85 | 10.827% | $213.7299 | $213.73 | $213.75 | $213.70 |
| Purchase #2 | $76.64 | 13.129% | $86.7021 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $85.44 | 13.412% | $96.8992 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $110.91 | 11.116% | $123.2388 | $123.24 | $123.25 | $123.20 |
| Purchase #5 | $126.60 | 10.804% | $140.2779 | $140.28 | $140.30 | $140.30 |
| Purchase #6 | $107.86 | 6.518% | $114.8903 | $114.89 | $114.90 | $114.90 |
| Purchase #7 | $148.37 | 13.527% | $168.44 | $168.44 | $168.45 | $168.40 |
| 7 purchase totals = | $848.67 | $944.1782 | $944.18 | $944.25 | $944.10 | |