| 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 | $71.42 | 7.416% | $76.7165 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $140.65 | 5.291% | $148.0918 | $148.09 | $148.10 | $148.10 |
| Purchase #3 | $101.76 | 11.515% | $113.4777 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $216.29 | 8.490% | $234.653 | $234.65 | $234.65 | $234.70 |
| Purchase #5 | $106.47 | 9.503% | $116.5878 | $116.59 | $116.60 | $116.60 |
| Purchase #6 | $150.61 | 8.771% | $163.82 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $231.73 | 11.224% | $257.7394 | $257.74 | $257.75 | $257.70 |
| 7 purchase totals = | $1,018.93 | $1,111.0862 | $1,111.09 | $1,111.10 | $1,111.10 | |