| 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 | $168.85 | 8.270% | $182.8139 | $182.81 | $182.80 | $182.80 |
| Purchase #2 | $73.47 | 3.709% | $76.195 | $76.20 | $76.20 | $76.20 |
| Purchase #3 | $51.44 | 13.208% | $58.2342 | $58.23 | $58.25 | $58.20 |
| Purchase #4 | $90.88 | 7.363% | $97.5715 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $188.46 | 7.869% | $203.2899 | $203.29 | $203.30 | $203.30 |
| Purchase #6 | $40.86 | 9.820% | $44.8725 | $44.87 | $44.85 | $44.90 |
| Purchase #7 | $219.97 | 7.565% | $236.6107 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $833.93 | $899.5877 | $899.58 | $899.55 | $899.60 | |