| 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 | $59.84 | 13.765% | $68.077 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $188.79 | 13.408% | $214.103 | $214.10 | $214.10 | $214.10 |
| Purchase #3 | $207.42 | 4.596% | $216.953 | $216.95 | $216.95 | $217.00 |
| Purchase #4 | $65.54 | 3.713% | $67.9735 | $67.97 | $67.95 | $68.00 |
| Purchase #5 | $53.94 | 4.604% | $56.4234 | $56.42 | $56.40 | $56.40 |
| Purchase #6 | $181.45 | 5.801% | $191.9759 | $191.98 | $192.00 | $192.00 |
| Purchase #7 | $103.25 | 10.856% | $114.4588 | $114.46 | $114.45 | $114.50 |
| 7 purchase totals = | $860.23 | $929.9646 | $929.96 | $929.95 | $930.10 | |