| 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 | $67.57 | 9.546% | $74.0202 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $97.62 | 8.470% | $105.8884 | $105.89 | $105.90 | $105.90 |
| Purchase #3 | $124.60 | 10.490% | $137.6705 | $137.67 | $137.65 | $137.70 |
| Purchase #4 | $167.32 | 4.580% | $174.9833 | $174.98 | $175.00 | $175.00 |
| Purchase #5 | $236.40 | 10.471% | $261.1534 | $261.15 | $261.15 | $261.20 |
| Purchase #6 | $6.75 | 5.630% | $7.13 | $7.13 | $7.15 | $7.10 |
| Purchase #7 | $230.62 | 12.279% | $258.9378 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $930.88 | $1,019.7836 | $1,019.78 | $1,019.80 | $1,019.80 | |