| 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 | $241.31 | 8.146% | $260.9671 | $260.97 | $260.95 | $261.00 |
| Purchase #2 | $68.91 | 11.388% | $76.7575 | $76.76 | $76.75 | $76.80 |
| Purchase #3 | $119.78 | 12.394% | $134.6255 | $134.63 | $134.65 | $134.60 |
| Purchase #4 | $142.93 | 4.435% | $149.2689 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $171.83 | 12.269% | $192.9118 | $192.91 | $192.90 | $192.90 |
| Purchase #6 | $220.65 | 3.762% | $228.9509 | $228.95 | $228.95 | $229.00 |
| Purchase #7 | $93.41 | 4.448% | $97.5649 | $97.56 | $97.55 | $97.60 |
| 7 purchase totals = | $1,058.82 | $1,141.0466 | $1,141.05 | $1,141.00 | $1,141.20 | |