| 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 | $243.32 | 6.453% | $259.0214 | $259.02 | $259.00 | $259.00 |
| Purchase #2 | $172.38 | 12.492% | $193.9137 | $193.91 | $193.90 | $193.90 |
| Purchase #3 | $151.93 | 7.752% | $163.7076 | $163.71 | $163.70 | $163.70 |
| Purchase #4 | $24.68 | 5.478% | $26.032 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $236.84 | 10.239% | $261.09 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $76.66 | 10.753% | $84.9032 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $130.75 | 13.854% | $148.8641 | $148.86 | $148.85 | $148.90 |
| 7 purchase totals = | $1,036.56 | $1,137.5320 | $1,137.52 | $1,137.50 | $1,137.50 | |