| 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 | $68.56 | 8.802% | $74.5947 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $21.39 | 10.767% | $23.6931 | $23.69 | $23.70 | $23.70 |
| Purchase #3 | $38.61 | 7.633% | $41.5571 | $41.56 | $41.55 | $41.60 |
| Purchase #4 | $26.98 | 11.384% | $30.0514 | $30.05 | $30.05 | $30.10 |
| Purchase #5 | $191.54 | 3.426% | $198.1022 | $198.10 | $198.10 | $198.10 |
| Purchase #6 | $112.98 | 3.580% | $117.0247 | $117.02 | $117.00 | $117.00 |
| Purchase #7 | $72.47 | 11.544% | $80.8359 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $532.53 | $565.8591 | $565.85 | $565.85 | $565.90 | |