| 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 | $242.94 | 10.501% | $268.4511 | $268.45 | $268.45 | $268.50 |
| Purchase #2 | $178.80 | 12.169% | $200.5582 | $200.56 | $200.55 | $200.60 |
| Purchase #3 | $28.85 | 7.351% | $30.9708 | $30.97 | $30.95 | $31.00 |
| Purchase #4 | $250.67 | 4.735% | $262.5392 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $60.80 | 13.478% | $68.9946 | $68.99 | $69.00 | $69.00 |
| Purchase #6 | $155.30 | 11.362% | $172.9452 | $172.95 | $172.95 | $172.90 |
| Purchase #7 | $202.94 | 5.494% | $214.0895 | $214.09 | $214.10 | $214.10 |
| 7 purchase totals = | $1,120.30 | $1,218.5486 | $1,218.55 | $1,218.55 | $1,218.60 | |