| 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 | $235.88 | 5.536% | $248.9383 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $125.88 | 6.518% | $134.0849 | $134.08 | $134.10 | $134.10 |
| Purchase #3 | $222.36 | 7.295% | $238.5812 | $238.58 | $238.60 | $238.60 |
| Purchase #4 | $30.68 | 7.520% | $32.9871 | $32.99 | $33.00 | $33.00 |
| Purchase #5 | $57.31 | 8.247% | $62.0364 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $41.95 | 11.534% | $46.7885 | $46.79 | $46.80 | $46.80 |
| Purchase #7 | $179.38 | 3.811% | $186.2162 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $893.44 | $949.6326 | $949.64 | $949.70 | $949.60 | |