| 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 | $58.32 | 12.843% | $65.81 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $38.32 | 5.441% | $40.405 | $40.41 | $40.40 | $40.40 |
| Purchase #3 | $32.63 | 11.254% | $36.3022 | $36.30 | $36.30 | $36.30 |
| Purchase #4 | $127.66 | 5.624% | $134.8396 | $134.84 | $134.85 | $134.80 |
| Purchase #5 | $218.98 | 7.323% | $235.0159 | $235.02 | $235.00 | $235.00 |
| Purchase #6 | $35.73 | 13.844% | $40.6765 | $40.68 | $40.70 | $40.70 |
| Purchase #7 | $248.83 | 5.618% | $262.8093 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $760.47 | $815.8585 | $815.87 | $815.85 | $815.80 | |