| 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 | $73.81 | 4.621% | $77.2208 | $77.22 | $77.20 | $77.20 |
| Purchase #2 | $29.39 | 3.726% | $30.4851 | $30.49 | $30.50 | $30.50 |
| Purchase #3 | $246.37 | 3.479% | $254.9412 | $254.94 | $254.95 | $254.90 |
| Purchase #4 | $151.36 | 8.595% | $164.3694 | $164.37 | $164.35 | $164.40 |
| Purchase #5 | $169.58 | 7.749% | $182.7208 | $182.72 | $182.70 | $182.70 |
| Purchase #6 | $49.38 | 7.348% | $53.0084 | $53.01 | $53.00 | $53.00 |
| Purchase #7 | $123.71 | 8.129% | $133.7664 | $133.77 | $133.75 | $133.80 |
| 7 purchase totals = | $843.60 | $896.5121 | $896.52 | $896.45 | $896.50 | |