| 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 | $106.68 | 3.791% | $110.7242 | $110.72 | $110.70 | $110.70 |
| Purchase #2 | $240.69 | 8.421% | $260.9585 | $260.96 | $260.95 | $261.00 |
| Purchase #3 | $58.54 | 8.712% | $63.64 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $83.96 | 6.181% | $89.1496 | $89.15 | $89.15 | $89.10 |
| Purchase #5 | $170.46 | 4.132% | $177.5034 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $247.29 | 7.680% | $266.2819 | $266.28 | $266.30 | $266.30 |
| Purchase #7 | $61.53 | 9.685% | $67.4892 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $969.15 | $1,035.7468 | $1,035.74 | $1,035.75 | $1,035.70 | |