| 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 | $182.37 | 11.462% | $203.2732 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $172.53 | 10.599% | $190.8165 | $190.82 | $190.80 | $190.80 |
| Purchase #3 | $159.90 | 8.379% | $173.298 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $246.51 | 8.768% | $268.124 | $268.12 | $268.10 | $268.10 |
| Purchase #5 | $73.45 | 9.445% | $80.3874 | $80.39 | $80.40 | $80.40 |
| Purchase #6 | $62.59 | 8.491% | $67.9045 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $88.91 | 9.733% | $97.5636 | $97.56 | $97.55 | $97.60 |
| 7 purchase totals = | $986.26 | $1,081.3672 | $1,081.36 | $1,081.30 | $1,081.40 | |