| 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 | $193.85 | 6.544% | $206.5355 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $189.95 | 9.524% | $208.0408 | $208.04 | $208.05 | $208.00 |
| Purchase #3 | $55.51 | 3.747% | $57.59 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $163.94 | 3.420% | $169.5467 | $169.55 | $169.55 | $169.50 |
| Purchase #5 | $155.53 | 7.301% | $166.8852 | $166.89 | $166.90 | $166.90 |
| Purchase #6 | $118.55 | 4.271% | $123.6133 | $123.61 | $123.60 | $123.60 |
| Purchase #7 | $34.49 | 5.135% | $36.2611 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $911.82 | $968.4726 | $968.48 | $968.50 | $968.40 | |