| 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 | $184.82 | 11.840% | $206.7027 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $73.81 | 9.723% | $80.9865 | $80.99 | $81.00 | $81.00 |
| Purchase #3 | $76.58 | 13.387% | $86.8318 | $86.83 | $86.85 | $86.80 |
| Purchase #4 | $237.89 | 11.288% | $264.743 | $264.74 | $264.75 | $264.70 |
| Purchase #5 | $196.80 | 10.576% | $217.6136 | $217.61 | $217.60 | $217.60 |
| Purchase #6 | $207.43 | 13.686% | $235.8189 | $235.82 | $235.80 | $235.80 |
| Purchase #7 | $136.87 | 12.626% | $154.1512 | $154.15 | $154.15 | $154.20 |
| 7 purchase totals = | $1,114.20 | $1,246.8477 | $1,246.84 | $1,246.85 | $1,246.80 | |