| 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 | $249.72 | 13.528% | $283.5021 | $283.50 | $283.50 | $283.50 |
| Purchase #2 | $106.73 | 4.777% | $111.8285 | $111.83 | $111.85 | $111.80 |
| Purchase #3 | $19.68 | 9.748% | $21.5984 | $21.60 | $21.60 | $21.60 |
| Purchase #4 | $117.30 | 3.789% | $121.7445 | $121.74 | $121.75 | $121.70 |
| Purchase #5 | $93.78 | 12.747% | $105.7341 | $105.73 | $105.75 | $105.70 |
| Purchase #6 | $215.65 | 10.347% | $237.9633 | $237.96 | $237.95 | $238.00 |
| Purchase #7 | $30.87 | 8.615% | $33.5295 | $33.53 | $33.55 | $33.50 |
| 7 purchase totals = | $833.73 | $915.9004 | $915.89 | $915.95 | $915.80 | |