| 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 | $153.66 | 8.509% | $166.7349 | $166.73 | $166.75 | $166.70 |
| Purchase #2 | $55.91 | 4.419% | $58.3807 | $58.38 | $58.40 | $58.40 |
| Purchase #3 | $248.59 | 4.507% | $259.794 | $259.79 | $259.80 | $259.80 |
| Purchase #4 | $97.71 | 7.275% | $104.8184 | $104.82 | $104.80 | $104.80 |
| Purchase #5 | $93.98 | 7.845% | $101.3527 | $101.35 | $101.35 | $101.40 |
| Purchase #6 | $69.55 | 7.853% | $75.0118 | $75.01 | $75.00 | $75.00 |
| Purchase #7 | $234.68 | 11.612% | $261.931 | $261.93 | $261.95 | $261.90 |
| 7 purchase totals = | $954.08 | $1,028.0235 | $1,028.01 | $1,028.05 | $1,028.00 | |