| 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 | $236.39 | 3.806% | $245.387 | $245.39 | $245.40 | $245.40 |
| Purchase #2 | $33.50 | 7.387% | $35.9746 | $35.97 | $35.95 | $36.00 |
| Purchase #3 | $163.92 | 13.644% | $186.2852 | $186.29 | $186.30 | $186.30 |
| Purchase #4 | $142.61 | 9.394% | $156.0068 | $156.01 | $156.00 | $156.00 |
| Purchase #5 | $141.53 | 6.559% | $150.813 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $12.25 | 11.412% | $13.648 | $13.65 | $13.65 | $13.60 |
| Purchase #7 | $82.25 | 5.228% | $86.55 | $86.55 | $86.55 | $86.60 |
| 7 purchase totals = | $812.45 | $874.6646 | $874.67 | $874.65 | $874.70 | |