| 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 | $61.85 | 5.606% | $65.3173 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $124.49 | 12.701% | $140.3015 | $140.30 | $140.30 | $140.30 |
| Purchase #3 | $12.26 | 7.793% | $13.2154 | $13.22 | $13.20 | $13.20 |
| Purchase #4 | $93.82 | 3.768% | $97.3551 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $215.35 | 7.569% | $231.6498 | $231.65 | $231.65 | $231.60 |
| Purchase #6 | $27.54 | 3.246% | $28.4339 | $28.43 | $28.45 | $28.40 |
| Purchase #7 | $230.85 | 11.831% | $258.1619 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $766.16 | $834.4349 | $834.44 | $834.40 | $834.40 | |