| 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 | $24.79 | 6.402% | $26.3771 | $26.38 | $26.40 | $26.40 |
| Purchase #2 | $18.92 | 12.838% | $21.3489 | $21.35 | $21.35 | $21.30 |
| Purchase #3 | $46.97 | 12.388% | $52.7886 | $52.79 | $52.80 | $52.80 |
| Purchase #4 | $235.62 | 10.797% | $261.0599 | $261.06 | $261.05 | $261.10 |
| Purchase #5 | $216.33 | 6.692% | $230.8068 | $230.81 | $230.80 | $230.80 |
| Purchase #6 | $192.42 | 6.489% | $204.9061 | $204.91 | $204.90 | $204.90 |
| Purchase #7 | $165.99 | 13.661% | $188.6659 | $188.67 | $188.65 | $188.70 |
| 7 purchase totals = | $901.04 | $985.9533 | $985.97 | $985.95 | $986.00 | |