| 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 | $118.89 | 7.280% | $127.5452 | $127.55 | $127.55 | $127.50 |
| Purchase #2 | $56.67 | 12.801% | $63.9243 | $63.92 | $63.90 | $63.90 |
| Purchase #3 | $21.30 | 8.269% | $23.0613 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $208.57 | 5.276% | $219.5742 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $26.97 | 5.154% | $28.36 | $28.36 | $28.35 | $28.40 |
| Purchase #6 | $225.97 | 8.595% | $245.3921 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $92.42 | 5.127% | $97.1584 | $97.16 | $97.15 | $97.20 |
| 7 purchase totals = | $750.79 | $805.0155 | $805.01 | $804.95 | $805.10 | |