| 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 | $203.51 | 11.802% | $227.5283 | $227.53 | $227.55 | $227.50 |
| Purchase #2 | $63.98 | 4.813% | $67.0594 | $67.06 | $67.05 | $67.10 |
| Purchase #3 | $210.53 | 4.786% | $220.606 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $17.71 | 9.623% | $19.4142 | $19.41 | $19.40 | $19.40 |
| Purchase #5 | $50.69 | 3.578% | $52.5037 | $52.50 | $52.50 | $52.50 |
| Purchase #6 | $236.32 | 3.281% | $244.0737 | $244.07 | $244.05 | $244.10 |
| Purchase #7 | $89.57 | 9.149% | $97.7648 | $97.76 | $97.75 | $97.80 |
| 7 purchase totals = | $872.31 | $928.9501 | $928.94 | $928.90 | $929.00 | |