| 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 | $36.97 | 3.283% | $38.1837 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $109.59 | 11.342% | $122.0197 | $122.02 | $122.00 | $122.00 |
| Purchase #3 | $220.41 | 7.208% | $236.2972 | $236.30 | $236.30 | $236.30 |
| Purchase #4 | $76.92 | 11.183% | $85.522 | $85.52 | $85.50 | $85.50 |
| Purchase #5 | $73.54 | 8.181% | $79.5563 | $79.56 | $79.55 | $79.60 |
| Purchase #6 | $125.56 | 13.109% | $142.0197 | $142.02 | $142.00 | $142.00 |
| Purchase #7 | $109.70 | 12.296% | $123.1887 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $752.69 | $826.7873 | $826.79 | $826.75 | $826.80 | |