| 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 | $211.41 | 13.614% | $240.1914 | $240.19 | $240.20 | $240.20 |
| Purchase #2 | $186.58 | 12.568% | $210.0294 | $210.03 | $210.05 | $210.00 |
| Purchase #3 | $151.58 | 11.644% | $169.23 | $169.23 | $169.25 | $169.20 |
| Purchase #4 | $199.26 | 5.177% | $209.5757 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $227.91 | 11.213% | $253.4655 | $253.47 | $253.45 | $253.50 |
| Purchase #6 | $13.43 | 13.680% | $15.2672 | $15.27 | $15.25 | $15.30 |
| Purchase #7 | $119.52 | 8.113% | $129.2167 | $129.22 | $129.20 | $129.20 |
| 7 purchase totals = | $1,109.69 | $1,226.9759 | $1,226.99 | $1,227.00 | $1,227.00 | |