| 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 | $114.30 | 4.155% | $119.0492 | $119.05 | $119.05 | $119.00 |
| Purchase #2 | $25.70 | 9.419% | $28.1207 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $237.82 | 6.264% | $252.717 | $252.72 | $252.70 | $252.70 |
| Purchase #4 | $77.73 | 12.179% | $87.1967 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $127.56 | 5.738% | $134.8794 | $134.88 | $134.90 | $134.90 |
| Purchase #6 | $44.38 | 12.566% | $49.9568 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $159.97 | 4.269% | $166.7991 | $166.80 | $166.80 | $166.80 |
| 7 purchase totals = | $787.46 | $838.7189 | $838.73 | $838.70 | $838.70 | |