| 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 | $182.90 | 6.815% | $195.3646 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $5.86 | 7.567% | $6.3034 | $6.30 | $6.30 | $6.30 |
| Purchase #3 | $16.73 | 12.685% | $18.8522 | $18.85 | $18.85 | $18.90 |
| Purchase #4 | $146.41 | 10.268% | $161.4434 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $197.75 | 5.861% | $209.3401 | $209.34 | $209.35 | $209.30 |
| Purchase #6 | $243.83 | 7.395% | $261.8612 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $217.28 | 3.478% | $224.837 | $224.84 | $224.85 | $224.80 |
| 7 purchase totals = | $1,010.76 | $1,078.0019 | $1,077.99 | $1,078.00 | $1,078.00 | |