| 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 | $63.30 | 8.589% | $68.7368 | $68.74 | $68.75 | $68.70 |
| Purchase #2 | $130.68 | 11.857% | $146.1747 | $146.17 | $146.15 | $146.20 |
| Purchase #3 | $201.50 | 12.564% | $226.8165 | $226.82 | $226.80 | $226.80 |
| Purchase #4 | $236.98 | 6.229% | $251.7415 | $251.74 | $251.75 | $251.70 |
| Purchase #5 | $246.45 | 5.776% | $260.685 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $128.67 | 6.645% | $137.2201 | $137.22 | $137.20 | $137.20 |
| Purchase #7 | $72.37 | 5.688% | $76.4864 | $76.49 | $76.50 | $76.50 |
| 7 purchase totals = | $1,079.95 | $1,167.8610 | $1,167.87 | $1,167.85 | $1,167.80 | |