| 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 | $204.86 | 13.447% | $232.4075 | $232.41 | $232.40 | $232.40 |
| Purchase #2 | $131.92 | 8.132% | $142.6477 | $142.65 | $142.65 | $142.60 |
| Purchase #3 | $127.69 | 8.138% | $138.0814 | $138.08 | $138.10 | $138.10 |
| Purchase #4 | $165.73 | 9.254% | $181.0667 | $181.07 | $181.05 | $181.10 |
| Purchase #5 | $33.86 | 11.645% | $37.803 | $37.80 | $37.80 | $37.80 |
| Purchase #6 | $30.76 | 8.132% | $33.2614 | $33.26 | $33.25 | $33.30 |
| Purchase #7 | $21.41 | 3.419% | $22.142 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $716.23 | $787.4097 | $787.41 | $787.40 | $787.40 | |