| 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 | $194.90 | 10.696% | $215.7465 | $215.75 | $215.75 | $215.70 |
| Purchase #2 | $104.41 | 13.667% | $118.6797 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $116.75 | 13.717% | $132.7646 | $132.76 | $132.75 | $132.80 |
| Purchase #4 | $183.41 | 7.659% | $197.4574 | $197.46 | $197.45 | $197.50 |
| Purchase #5 | $191.39 | 10.732% | $211.93 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $131.86 | 3.828% | $136.9076 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $115.53 | 10.704% | $127.8963 | $127.90 | $127.90 | $127.90 |
| 7 purchase totals = | $1,038.25 | $1,141.3821 | $1,141.39 | $1,141.40 | $1,141.40 | |