| 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 | $222.67 | 12.499% | $250.5015 | $250.50 | $250.50 | $250.50 |
| Purchase #2 | $88.90 | 10.501% | $98.2354 | $98.24 | $98.25 | $98.20 |
| Purchase #3 | $46.45 | 12.353% | $52.188 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $43.89 | 6.783% | $46.8671 | $46.87 | $46.85 | $46.90 |
| Purchase #5 | $46.44 | 9.574% | $50.8862 | $50.89 | $50.90 | $50.90 |
| Purchase #6 | $75.55 | 8.322% | $81.8373 | $81.84 | $81.85 | $81.80 |
| Purchase #7 | $235.51 | 8.773% | $256.1713 | $256.17 | $256.15 | $256.20 |
| 7 purchase totals = | $759.41 | $836.6868 | $836.70 | $836.70 | $836.70 | |