| 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 | $234.98 | 13.874% | $267.5811 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $247.33 | 11.425% | $275.5875 | $275.59 | $275.60 | $275.60 |
| Purchase #3 | $118.80 | 11.381% | $132.3206 | $132.32 | $132.30 | $132.30 |
| Purchase #4 | $153.68 | 12.779% | $173.3188 | $173.32 | $173.30 | $173.30 |
| Purchase #5 | $169.57 | 11.419% | $188.9332 | $188.93 | $188.95 | $188.90 |
| Purchase #6 | $147.81 | 3.138% | $152.4483 | $152.45 | $152.45 | $152.40 |
| Purchase #7 | $132.34 | 3.585% | $137.0844 | $137.08 | $137.10 | $137.10 |
| 7 purchase totals = | $1,204.51 | $1,327.2739 | $1,327.27 | $1,327.30 | $1,327.20 | |