| 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 | $247.42 | 5.715% | $261.5601 | $261.56 | $261.55 | $261.60 |
| Purchase #2 | $85.90 | 9.874% | $94.3818 | $94.38 | $94.40 | $94.40 |
| Purchase #3 | $168.74 | 9.222% | $184.3012 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $25.40 | 8.433% | $27.542 | $27.54 | $27.55 | $27.50 |
| Purchase #5 | $209.88 | 9.843% | $230.5385 | $230.54 | $230.55 | $230.50 |
| Purchase #6 | $62.32 | 6.728% | $66.5129 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $227.50 | 6.458% | $242.192 | $242.19 | $242.20 | $242.20 |
| 7 purchase totals = | $1,027.16 | $1,107.0285 | $1,107.02 | $1,107.05 | $1,107.00 | |