| 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 | $218.78 | 8.373% | $237.0984 | $237.10 | $237.10 | $237.10 |
| Purchase #2 | $65.38 | 3.476% | $67.6526 | $67.65 | $67.65 | $67.70 |
| Purchase #3 | $81.78 | 9.533% | $89.5761 | $89.58 | $89.60 | $89.60 |
| Purchase #4 | $169.42 | 12.139% | $189.9859 | $189.99 | $190.00 | $190.00 |
| Purchase #5 | $125.66 | 8.580% | $136.4416 | $136.44 | $136.45 | $136.40 |
| Purchase #6 | $54.77 | 11.362% | $60.993 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $206.98 | 5.277% | $217.9023 | $217.90 | $217.90 | $217.90 |
| 7 purchase totals = | $922.77 | $999.6499 | $999.65 | $999.70 | $999.70 | |