| 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 | $241.55 | 11.787% | $270.0215 | $270.02 | $270.00 | $270.00 |
| Purchase #2 | $180.99 | 10.810% | $200.555 | $200.56 | $200.55 | $200.60 |
| Purchase #3 | $90.89 | 6.785% | $97.0569 | $97.06 | $97.05 | $97.10 |
| Purchase #4 | $15.36 | 11.196% | $17.0797 | $17.08 | $17.10 | $17.10 |
| Purchase #5 | $26.94 | 7.284% | $28.9023 | $28.90 | $28.90 | $28.90 |
| Purchase #6 | $220.36 | 5.134% | $231.6733 | $231.67 | $231.65 | $231.70 |
| Purchase #7 | $143.98 | 8.315% | $155.9519 | $155.95 | $155.95 | $156.00 |
| 7 purchase totals = | $920.07 | $1,001.2406 | $1,001.24 | $1,001.20 | $1,001.40 | |