| 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 | $248.65 | 5.237% | $261.6718 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $94.81 | 7.852% | $102.2545 | $102.25 | $102.25 | $102.30 |
| Purchase #3 | $84.79 | 8.657% | $92.1303 | $92.13 | $92.15 | $92.10 |
| Purchase #4 | $183.42 | 8.678% | $199.3372 | $199.34 | $199.35 | $199.30 |
| Purchase #5 | $226.52 | 7.432% | $243.355 | $243.36 | $243.35 | $243.40 |
| Purchase #6 | $244.81 | 8.252% | $265.0117 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $227.37 | 8.405% | $246.4804 | $246.48 | $246.50 | $246.50 |
| 7 purchase totals = | $1,310.37 | $1,410.2409 | $1,410.24 | $1,410.25 | $1,410.30 | |