| 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 | $182.60 | 9.280% | $199.5453 | $199.55 | $199.55 | $199.50 |
| Purchase #2 | $227.94 | 6.645% | $243.0866 | $243.09 | $243.10 | $243.10 |
| Purchase #3 | $249.97 | 4.411% | $260.9962 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $80.43 | 13.419% | $91.2229 | $91.22 | $91.20 | $91.20 |
| Purchase #5 | $151.88 | 5.357% | $160.0162 | $160.02 | $160.00 | $160.00 |
| Purchase #6 | $249.48 | 13.283% | $282.6184 | $282.62 | $282.60 | $282.60 |
| Purchase #7 | $23.51 | 12.823% | $26.5247 | $26.52 | $26.50 | $26.50 |
| 7 purchase totals = | $1,165.81 | $1,264.0103 | $1,264.02 | $1,263.95 | $1,263.90 | |