| 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 | $46.78 | 4.244% | $48.7653 | $48.77 | $48.75 | $48.80 |
| Purchase #2 | $78.54 | 3.699% | $81.4452 | $81.45 | $81.45 | $81.40 |
| Purchase #3 | $110.80 | 4.161% | $115.4104 | $115.41 | $115.40 | $115.40 |
| Purchase #4 | $231.26 | 9.574% | $253.4008 | $253.40 | $253.40 | $253.40 |
| Purchase #5 | $54.56 | 6.775% | $58.2564 | $58.26 | $58.25 | $58.30 |
| Purchase #6 | $142.81 | 3.402% | $147.6684 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $25.54 | 10.669% | $28.2649 | $28.26 | $28.25 | $28.30 |
| 7 purchase totals = | $690.29 | $733.2114 | $733.22 | $733.15 | $733.30 | |