| 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 | $178.53 | 10.724% | $197.6756 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $90.89 | 6.725% | $97.0024 | $97.00 | $97.00 | $97.00 |
| Purchase #3 | $6.35 | 7.593% | $6.8322 | $6.83 | $6.85 | $6.80 |
| Purchase #4 | $158.45 | 7.269% | $169.9677 | $169.97 | $169.95 | $170.00 |
| Purchase #5 | $45.65 | 6.193% | $48.4771 | $48.48 | $48.50 | $48.50 |
| Purchase #6 | $229.63 | 13.861% | $261.459 | $261.46 | $261.45 | $261.50 |
| Purchase #7 | $194.57 | 9.342% | $212.7467 | $212.75 | $212.75 | $212.70 |
| 7 purchase totals = | $904.07 | $994.1607 | $994.17 | $994.20 | $994.20 | |