| 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 | $76.78 | 9.562% | $84.1217 | $84.12 | $84.10 | $84.10 |
| Purchase #2 | $194.67 | 4.234% | $202.9123 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $104.44 | 11.815% | $116.7796 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $247.45 | 8.692% | $268.9584 | $268.96 | $268.95 | $269.00 |
| Purchase #5 | $162.25 | 12.173% | $182.0007 | $182.00 | $182.00 | $182.00 |
| Purchase #6 | $169.80 | 12.700% | $191.3646 | $191.36 | $191.35 | $191.40 |
| Purchase #7 | $217.39 | 7.153% | $232.9399 | $232.94 | $232.95 | $232.90 |
| 7 purchase totals = | $1,172.78 | $1,279.0772 | $1,279.07 | $1,279.05 | $1,279.10 | |