| 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 | $224.97 | 11.839% | $251.6042 | $251.60 | $251.60 | $251.60 |
| Purchase #2 | $241.43 | 3.838% | $250.6961 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $11.54 | 12.763% | $13.0129 | $13.01 | $13.00 | $13.00 |
| Purchase #4 | $200.79 | 3.393% | $207.6028 | $207.60 | $207.60 | $207.60 |
| Purchase #5 | $186.37 | 12.129% | $208.9748 | $208.97 | $208.95 | $209.00 |
| Purchase #6 | $57.44 | 13.673% | $65.2938 | $65.29 | $65.30 | $65.30 |
| Purchase #7 | $100.27 | 7.443% | $107.7331 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $1,022.81 | $1,104.9177 | $1,104.90 | $1,104.90 | $1,104.90 | |