| 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 | $63.78 | 11.402% | $71.0522 | $71.05 | $71.05 | $71.10 |
| Purchase #2 | $106.32 | 13.443% | $120.6126 | $120.61 | $120.60 | $120.60 |
| Purchase #3 | $226.58 | 7.461% | $243.4851 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $47.47 | 11.271% | $52.8203 | $52.82 | $52.80 | $52.80 |
| Purchase #5 | $14.74 | 3.109% | $15.1983 | $15.20 | $15.20 | $15.20 |
| Purchase #6 | $230.59 | 13.406% | $261.5029 | $261.50 | $261.50 | $261.50 |
| Purchase #7 | $160.68 | 5.795% | $169.9914 | $169.99 | $170.00 | $170.00 |
| 7 purchase totals = | $850.16 | $934.6628 | $934.66 | $934.65 | $934.70 | |