| 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 | $37.87 | 8.794% | $41.2003 | $41.20 | $41.20 | $41.20 |
| Purchase #2 | $249.71 | 10.772% | $276.6088 | $276.61 | $276.60 | $276.60 |
| Purchase #3 | $127.79 | 10.870% | $141.6808 | $141.68 | $141.70 | $141.70 |
| Purchase #4 | $205.96 | 13.807% | $234.3969 | $234.40 | $234.40 | $234.40 |
| Purchase #5 | $94.87 | 7.758% | $102.23 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $211.36 | 10.727% | $234.0326 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $137.53 | 4.712% | $144.0104 | $144.01 | $144.00 | $144.00 |
| 7 purchase totals = | $1,065.09 | $1,174.1598 | $1,174.16 | $1,174.20 | $1,174.10 | |