| 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 | $192.62 | 9.543% | $211.0017 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $126.59 | 13.780% | $144.0341 | $144.03 | $144.05 | $144.00 |
| Purchase #3 | $122.55 | 5.488% | $129.2755 | $129.28 | $129.30 | $129.30 |
| Purchase #4 | $83.81 | 4.703% | $87.7516 | $87.75 | $87.75 | $87.80 |
| Purchase #5 | $91.65 | 6.792% | $97.8749 | $97.87 | $97.85 | $97.90 |
| Purchase #6 | $245.57 | 9.500% | $268.8992 | $268.90 | $268.90 | $268.90 |
| Purchase #7 | $26.80 | 5.649% | $28.3139 | $28.31 | $28.30 | $28.30 |
| 7 purchase totals = | $889.59 | $967.1509 | $967.14 | $967.15 | $967.20 | |