| 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 | $173.58 | 6.703% | $185.2151 | $185.22 | $185.20 | $185.20 |
| Purchase #2 | $104.93 | 8.772% | $114.1345 | $114.13 | $114.15 | $114.10 |
| Purchase #3 | $24.72 | 8.806% | $26.8968 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $52.37 | 5.749% | $55.3808 | $55.38 | $55.40 | $55.40 |
| Purchase #5 | $122.40 | 9.812% | $134.4099 | $134.41 | $134.40 | $134.40 |
| Purchase #6 | $250.65 | 4.198% | $261.1723 | $261.17 | $261.15 | $261.20 |
| Purchase #7 | $25.58 | 8.259% | $27.6927 | $27.69 | $27.70 | $27.70 |
| 7 purchase totals = | $754.23 | $804.9021 | $804.90 | $804.90 | $804.90 | |