| 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 | $190.25 | 7.763% | $205.0191 | $205.02 | $205.00 | $205.00 |
| Purchase #2 | $141.68 | 6.545% | $150.953 | $150.95 | $150.95 | $151.00 |
| Purchase #3 | $185.98 | 11.523% | $207.4105 | $207.41 | $207.40 | $207.40 |
| Purchase #4 | $43.67 | 12.863% | $49.2873 | $49.29 | $49.30 | $49.30 |
| Purchase #5 | $140.47 | 12.547% | $158.0948 | $158.09 | $158.10 | $158.10 |
| Purchase #6 | $87.25 | 12.651% | $98.288 | $98.29 | $98.30 | $98.30 |
| Purchase #7 | $40.53 | 12.413% | $45.561 | $45.56 | $45.55 | $45.60 |
| 7 purchase totals = | $829.83 | $914.6137 | $914.61 | $914.60 | $914.70 | |