| 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 | $190.87 | 10.538% | $210.9839 | $210.98 | $211.00 | $211.00 |
| Purchase #2 | $116.84 | 13.807% | $132.9721 | $132.97 | $132.95 | $133.00 |
| Purchase #3 | $227.77 | 6.753% | $243.1513 | $243.15 | $243.15 | $243.20 |
| Purchase #4 | $250.95 | 5.593% | $264.9856 | $264.99 | $265.00 | $265.00 |
| Purchase #5 | $217.94 | 6.192% | $231.4348 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $196.48 | 7.370% | $210.9606 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $112.39 | 6.361% | $119.5391 | $119.54 | $119.55 | $119.50 |
| 7 purchase totals = | $1,313.24 | $1,414.0274 | $1,414.02 | $1,414.05 | $1,414.10 | |