| 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 | $88.69 | 10.488% | $97.9918 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $67.29 | 11.239% | $74.8527 | $74.85 | $74.85 | $74.90 |
| Purchase #3 | $242.43 | 8.263% | $262.462 | $262.46 | $262.45 | $262.50 |
| Purchase #4 | $236.83 | 10.225% | $261.0459 | $261.05 | $261.05 | $261.00 |
| Purchase #5 | $199.98 | 5.661% | $211.3009 | $211.30 | $211.30 | $211.30 |
| Purchase #6 | $96.74 | 10.651% | $107.0438 | $107.04 | $107.05 | $107.00 |
| Purchase #7 | $200.59 | 13.394% | $227.457 | $227.46 | $227.45 | $227.50 |
| 7 purchase totals = | $1,132.55 | $1,242.1541 | $1,242.15 | $1,242.15 | $1,242.20 | |