| 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 | $37.81 | 8.467% | $41.0114 | $41.01 | $41.00 | $41.00 |
| Purchase #2 | $204.73 | 5.508% | $216.0065 | $216.01 | $216.00 | $216.00 |
| Purchase #3 | $207.91 | 6.371% | $221.1559 | $221.16 | $221.15 | $221.20 |
| Purchase #4 | $140.77 | 10.857% | $156.0534 | $156.05 | $156.05 | $156.10 |
| Purchase #5 | $112.63 | 6.238% | $119.6559 | $119.66 | $119.65 | $119.70 |
| Purchase #6 | $184.92 | 10.546% | $204.4217 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $16.28 | 5.366% | $17.1536 | $17.15 | $17.15 | $17.20 |
| 7 purchase totals = | $905.05 | $975.4584 | $975.46 | $975.40 | $975.60 | |