| 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 | $89.57 | 8.663% | $97.3294 | $97.33 | $97.35 | $97.30 |
| Purchase #2 | $157.75 | 6.237% | $167.5889 | $167.59 | $167.60 | $167.60 |
| Purchase #3 | $86.35 | 13.569% | $98.0668 | $98.07 | $98.05 | $98.10 |
| Purchase #4 | $160.31 | 5.641% | $169.3531 | $169.35 | $169.35 | $169.40 |
| Purchase #5 | $194.98 | 7.135% | $208.8918 | $208.89 | $208.90 | $208.90 |
| Purchase #6 | $137.42 | 10.564% | $151.937 | $151.94 | $151.95 | $151.90 |
| Purchase #7 | $156.43 | 6.457% | $166.5307 | $166.53 | $166.55 | $166.50 |
| 7 purchase totals = | $982.81 | $1,059.6977 | $1,059.70 | $1,059.75 | $1,059.70 | |