| 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 | $115.61 | 10.183% | $127.3826 | $127.38 | $127.40 | $127.40 |
| Purchase #2 | $167.63 | 10.832% | $185.7877 | $185.79 | $185.80 | $185.80 |
| Purchase #3 | $207.69 | 12.230% | $233.0905 | $233.09 | $233.10 | $233.10 |
| Purchase #4 | $194.60 | 6.411% | $207.0758 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $14.42 | 4.828% | $15.1162 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $150.44 | 11.614% | $167.9121 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $12.70 | 12.692% | $14.3119 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $863.09 | $950.6768 | $950.68 | $950.70 | $950.70 | |