| 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 | $126.75 | 7.156% | $135.8202 | $135.82 | $135.80 | $135.80 |
| Purchase #2 | $17.84 | 13.729% | $20.2893 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $113.47 | 7.779% | $122.2968 | $122.30 | $122.30 | $122.30 |
| Purchase #4 | $219.59 | 5.632% | $231.9573 | $231.96 | $231.95 | $232.00 |
| Purchase #5 | $40.92 | 11.693% | $45.7048 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $57.85 | 13.494% | $65.6563 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $73.79 | 3.257% | $76.1933 | $76.19 | $76.20 | $76.20 |
| 7 purchase totals = | $650.21 | $697.9180 | $697.92 | $697.90 | $698.00 | |