| 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 | $55.56 | 8.327% | $60.1865 | $60.19 | $60.20 | $60.20 |
| Purchase #2 | $95.33 | 4.515% | $99.6341 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $217.64 | 8.778% | $236.7444 | $236.74 | $236.75 | $236.70 |
| Purchase #4 | $177.80 | 12.630% | $200.2561 | $200.26 | $200.25 | $200.30 |
| Purchase #5 | $17.28 | 7.243% | $18.5316 | $18.53 | $18.55 | $18.50 |
| Purchase #6 | $236.96 | 8.800% | $257.8125 | $257.81 | $257.80 | $257.80 |
| Purchase #7 | $106.60 | 4.515% | $111.413 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $907.17 | $984.5782 | $984.57 | $984.60 | $984.50 | |