| 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 | $125.68 | 7.108% | $134.6133 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $159.81 | 6.139% | $169.6207 | $169.62 | $169.60 | $169.60 |
| Purchase #3 | $56.68 | 7.666% | $61.0251 | $61.03 | $61.05 | $61.00 |
| Purchase #4 | $164.50 | 12.863% | $185.6596 | $185.66 | $185.65 | $185.70 |
| Purchase #5 | $115.36 | 3.354% | $119.2292 | $119.23 | $119.25 | $119.20 |
| Purchase #6 | $108.87 | 6.755% | $116.2242 | $116.22 | $116.20 | $116.20 |
| Purchase #7 | $203.57 | 3.859% | $211.4258 | $211.43 | $211.45 | $211.40 |
| 7 purchase totals = | $934.47 | $997.7979 | $997.80 | $997.80 | $997.70 | |