| 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 | $174.28 | 6.491% | $185.5925 | $185.59 | $185.60 | $185.60 |
| Purchase #2 | $221.64 | 7.237% | $237.6801 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $42.93 | 10.519% | $47.4458 | $47.45 | $47.45 | $47.40 |
| Purchase #4 | $158.59 | 6.816% | $169.3995 | $169.40 | $169.40 | $169.40 |
| Purchase #5 | $167.63 | 12.257% | $188.1764 | $188.18 | $188.20 | $188.20 |
| Purchase #6 | $74.44 | 9.646% | $81.6205 | $81.62 | $81.60 | $81.60 |
| Purchase #7 | $51.45 | 11.295% | $57.2613 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $890.96 | $967.1761 | $967.18 | $967.20 | $967.20 | |