| 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 | $215.72 | 8.723% | $234.5373 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $236.47 | 10.390% | $261.0392 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $179.42 | 11.447% | $199.9582 | $199.96 | $199.95 | $200.00 |
| Purchase #4 | $36.39 | 6.178% | $38.6382 | $38.64 | $38.65 | $38.60 |
| Purchase #5 | $13.70 | 11.836% | $15.3215 | $15.32 | $15.30 | $15.30 |
| Purchase #6 | $240.49 | 12.299% | $270.0679 | $270.07 | $270.05 | $270.10 |
| Purchase #7 | $14.57 | 9.286% | $15.923 | $15.92 | $15.90 | $15.90 |
| 7 purchase totals = | $936.76 | $1,035.4853 | $1,035.49 | $1,035.45 | $1,035.40 | |