| 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 | $132.82 | 8.443% | $144.034 | $144.03 | $144.05 | $144.00 |
| Purchase #2 | $240.67 | 9.155% | $262.7033 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $140.45 | 7.549% | $151.0526 | $151.05 | $151.05 | $151.10 |
| Purchase #4 | $59.36 | 11.631% | $66.2642 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $183.36 | 12.296% | $205.9059 | $205.91 | $205.90 | $205.90 |
| Purchase #6 | $157.57 | 7.471% | $169.3421 | $169.34 | $169.35 | $169.30 |
| Purchase #7 | $222.38 | 3.658% | $230.5147 | $230.51 | $230.50 | $230.50 |
| 7 purchase totals = | $1,136.61 | $1,229.8168 | $1,229.80 | $1,229.80 | $1,229.80 | |