| 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 | $34.96 | 10.431% | $38.6067 | $38.61 | $38.60 | $38.60 |
| Purchase #2 | $110.74 | 7.573% | $119.1263 | $119.13 | $119.15 | $119.10 |
| Purchase #3 | $30.47 | 9.394% | $33.3324 | $33.33 | $33.35 | $33.30 |
| Purchase #4 | $47.96 | 10.833% | $53.1555 | $53.16 | $53.15 | $53.20 |
| Purchase #5 | $249.36 | 5.174% | $262.2619 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $85.81 | 7.234% | $92.0175 | $92.02 | $92.00 | $92.00 |
| Purchase #7 | $122.60 | 9.526% | $134.2789 | $134.28 | $134.30 | $134.30 |
| 7 purchase totals = | $681.90 | $732.7792 | $732.79 | $732.80 | $732.80 | |