| 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 | $180.99 | 12.724% | $204.0192 | $204.02 | $204.00 | $204.00 |
| Purchase #2 | $61.38 | 8.641% | $66.6838 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $134.73 | 11.756% | $150.5689 | $150.57 | $150.55 | $150.60 |
| Purchase #4 | $64.57 | 10.863% | $71.5842 | $71.58 | $71.60 | $71.60 |
| Purchase #5 | $207.39 | 4.831% | $217.409 | $217.41 | $217.40 | $217.40 |
| Purchase #6 | $74.26 | 11.581% | $82.8601 | $82.86 | $82.85 | $82.90 |
| Purchase #7 | $98.42 | 4.207% | $102.5605 | $102.56 | $102.55 | $102.60 |
| 7 purchase totals = | $821.74 | $895.6857 | $895.68 | $895.65 | $895.80 | |