| 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 | $26.79 | 7.565% | $28.8167 | $28.82 | $28.80 | $28.80 |
| Purchase #2 | $64.41 | 3.596% | $66.7262 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $237.63 | 10.579% | $262.7689 | $262.77 | $262.75 | $262.80 |
| Purchase #4 | $140.26 | 11.583% | $156.5063 | $156.51 | $156.50 | $156.50 |
| Purchase #5 | $248.78 | 5.494% | $262.448 | $262.45 | $262.45 | $262.40 |
| Purchase #6 | $241.59 | 11.745% | $269.9647 | $269.96 | $269.95 | $270.00 |
| Purchase #7 | $27.35 | 12.637% | $30.8062 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $986.81 | $1,078.0370 | $1,078.05 | $1,078.00 | $1,078.00 | |