| 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 | $152.36 | 8.260% | $164.9449 | $164.94 | $164.95 | $164.90 |
| Purchase #2 | $247.63 | 5.427% | $261.0689 | $261.07 | $261.05 | $261.10 |
| Purchase #3 | $120.75 | 11.678% | $134.8512 | $134.85 | $134.85 | $134.90 |
| Purchase #4 | $238.34 | 4.339% | $248.6816 | $248.68 | $248.70 | $248.70 |
| Purchase #5 | $174.97 | 10.699% | $193.69 | $193.69 | $193.70 | $193.70 |
| Purchase #6 | $241.71 | 12.508% | $271.9431 | $271.94 | $271.95 | $271.90 |
| Purchase #7 | $227.68 | 3.718% | $236.1451 | $236.15 | $236.15 | $236.10 |
| 7 purchase totals = | $1,403.44 | $1,511.3248 | $1,511.32 | $1,511.35 | $1,511.30 | |