| 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 | $189.82 | 13.281% | $215.03 | $215.03 | $215.05 | $215.00 |
| Purchase #2 | $15.57 | 10.839% | $17.2576 | $17.26 | $17.25 | $17.30 |
| Purchase #3 | $73.67 | 8.130% | $79.6594 | $79.66 | $79.65 | $79.70 |
| Purchase #4 | $209.40 | 5.411% | $220.7306 | $220.73 | $220.75 | $220.70 |
| Purchase #5 | $94.40 | 3.248% | $97.4661 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $52.39 | 8.541% | $56.8646 | $56.86 | $56.85 | $56.90 |
| Purchase #7 | $193.50 | 7.805% | $208.6027 | $208.60 | $208.60 | $208.60 |
| 7 purchase totals = | $828.75 | $895.6110 | $895.61 | $895.60 | $895.70 | |