| 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 | $175.98 | 9.327% | $192.3937 | $192.39 | $192.40 | $192.40 |
| Purchase #2 | $169.25 | 4.374% | $176.653 | $176.65 | $176.65 | $176.70 |
| Purchase #3 | $11.53 | 12.472% | $12.968 | $12.97 | $12.95 | $13.00 |
| Purchase #4 | $61.47 | 6.657% | $65.5621 | $65.56 | $65.55 | $65.60 |
| Purchase #5 | $50.64 | 9.531% | $55.4665 | $55.47 | $55.45 | $55.50 |
| Purchase #6 | $39.81 | 10.608% | $44.033 | $44.03 | $44.05 | $44.00 |
| Purchase #7 | $217.77 | 8.749% | $236.8227 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $726.45 | $783.8990 | $783.89 | $783.85 | $784.00 | |