| 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 | $239.80 | 9.115% | $261.6578 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $88.44 | 3.548% | $91.5779 | $91.58 | $91.60 | $91.60 |
| Purchase #3 | $22.67 | 3.411% | $23.4433 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $90.98 | 7.225% | $97.5533 | $97.55 | $97.55 | $97.60 |
| Purchase #5 | $63.64 | 11.229% | $70.7861 | $70.79 | $70.80 | $70.80 |
| Purchase #6 | $30.80 | 10.802% | $34.127 | $34.13 | $34.15 | $34.10 |
| Purchase #7 | $234.64 | 5.595% | $247.7681 | $247.77 | $247.75 | $247.80 |
| 7 purchase totals = | $770.97 | $826.9135 | $826.92 | $826.95 | $827.00 | |