| 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 | $102.76 | 3.344% | $106.1963 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $96.45 | 3.195% | $99.5316 | $99.53 | $99.55 | $99.50 |
| Purchase #3 | $156.97 | 11.352% | $174.7892 | $174.79 | $174.80 | $174.80 |
| Purchase #4 | $238.35 | 9.630% | $261.3031 | $261.30 | $261.30 | $261.30 |
| Purchase #5 | $67.91 | 5.228% | $71.4603 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $71.91 | 13.188% | $81.3935 | $81.39 | $81.40 | $81.40 |
| Purchase #7 | $125.65 | 3.468% | $130.0075 | $130.01 | $130.00 | $130.00 |
| 7 purchase totals = | $860.00 | $924.6815 | $924.68 | $924.70 | $924.70 | |