| 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 | $35.85 | 4.763% | $37.5575 | $37.56 | $37.55 | $37.60 |
| Purchase #2 | $117.26 | 8.534% | $127.267 | $127.27 | $127.25 | $127.30 |
| Purchase #3 | $211.64 | 11.527% | $236.0357 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $17.92 | 3.183% | $18.4904 | $18.49 | $18.50 | $18.50 |
| Purchase #5 | $232.85 | 4.253% | $242.7531 | $242.75 | $242.75 | $242.80 |
| Purchase #6 | $147.70 | 10.698% | $163.5009 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $223.63 | 5.337% | $235.5651 | $235.57 | $235.55 | $235.60 |
| 7 purchase totals = | $986.85 | $1,061.1697 | $1,061.18 | $1,061.15 | $1,061.30 | |