| 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 | $134.79 | 8.823% | $146.6825 | $146.68 | $146.70 | $146.70 |
| Purchase #2 | $106.99 | 13.559% | $121.4968 | $121.50 | $121.50 | $121.50 |
| Purchase #3 | $49.89 | 12.657% | $56.2046 | $56.20 | $56.20 | $56.20 |
| Purchase #4 | $65.46 | 8.496% | $71.0215 | $71.02 | $71.00 | $71.00 |
| Purchase #5 | $154.25 | 13.622% | $175.2619 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $126.45 | 3.838% | $131.3032 | $131.30 | $131.30 | $131.30 |
| Purchase #7 | $249.50 | 3.347% | $257.8508 | $257.85 | $257.85 | $257.90 |
| 7 purchase totals = | $887.33 | $959.8213 | $959.81 | $959.80 | $959.90 | |