| 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 | $110.64 | 6.222% | $117.524 | $117.52 | $117.50 | $117.50 |
| Purchase #2 | $184.71 | 11.535% | $206.0163 | $206.02 | $206.00 | $206.00 |
| Purchase #3 | $49.66 | 3.471% | $51.3837 | $51.38 | $51.40 | $51.40 |
| Purchase #4 | $97.90 | 4.863% | $102.6609 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $162.57 | 13.782% | $184.9754 | $184.98 | $185.00 | $185.00 |
| Purchase #6 | $32.91 | 6.348% | $34.9991 | $35.00 | $35.00 | $35.00 |
| Purchase #7 | $234.27 | 11.668% | $261.6046 | $261.60 | $261.60 | $261.60 |
| 7 purchase totals = | $872.66 | $959.1640 | $959.16 | $959.15 | $959.20 | |