| 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 | $93.25 | 4.361% | $97.3166 | $97.32 | $97.30 | $97.30 |
| Purchase #2 | $110.98 | 6.861% | $118.5943 | $118.59 | $118.60 | $118.60 |
| Purchase #3 | $15.91 | 9.509% | $17.4229 | $17.42 | $17.40 | $17.40 |
| Purchase #4 | $79.47 | 12.565% | $89.4554 | $89.46 | $89.45 | $89.50 |
| Purchase #5 | $63.58 | 6.515% | $67.7222 | $67.72 | $67.70 | $67.70 |
| Purchase #6 | $149.53 | 13.299% | $169.416 | $169.42 | $169.40 | $169.40 |
| Purchase #7 | $84.50 | 13.158% | $95.6185 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $597.22 | $655.5459 | $655.55 | $655.45 | $655.50 | |