| 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 | $86.39 | 8.538% | $93.766 | $93.77 | $93.75 | $93.80 |
| Purchase #2 | $75.86 | 13.235% | $85.9001 | $85.90 | $85.90 | $85.90 |
| Purchase #3 | $127.67 | 4.726% | $133.7037 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $46.34 | 9.668% | $50.8202 | $50.82 | $50.80 | $50.80 |
| Purchase #5 | $106.27 | 4.257% | $110.7939 | $110.79 | $110.80 | $110.80 |
| Purchase #6 | $53.57 | 7.645% | $57.6654 | $57.67 | $57.65 | $57.70 |
| Purchase #7 | $116.74 | 3.659% | $121.0115 | $121.01 | $121.00 | $121.00 |
| 7 purchase totals = | $612.84 | $653.6608 | $653.66 | $653.60 | $653.70 | |