| 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 | $190.44 | 3.400% | $196.915 | $196.92 | $196.90 | $196.90 |
| Purchase #2 | $124.31 | 11.549% | $138.6666 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $107.71 | 6.265% | $114.458 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $52.80 | 8.513% | $57.2949 | $57.29 | $57.30 | $57.30 |
| Purchase #5 | $69.72 | 7.462% | $74.9225 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $50.60 | 4.409% | $52.831 | $52.83 | $52.85 | $52.80 |
| Purchase #7 | $180.56 | 6.649% | $192.5654 | $192.57 | $192.55 | $192.60 |
| 7 purchase totals = | $776.14 | $827.6534 | $827.66 | $827.60 | $827.70 | |