| 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 | $212.31 | 6.379% | $225.8533 | $225.85 | $225.85 | $225.90 |
| Purchase #2 | $28.39 | 4.291% | $29.6082 | $29.61 | $29.60 | $29.60 |
| Purchase #3 | $43.70 | 5.288% | $46.0109 | $46.01 | $46.00 | $46.00 |
| Purchase #4 | $32.92 | 11.536% | $36.7177 | $36.72 | $36.70 | $36.70 |
| Purchase #5 | $174.77 | 4.146% | $182.016 | $182.02 | $182.00 | $182.00 |
| Purchase #6 | $171.50 | 9.650% | $188.0498 | $188.05 | $188.05 | $188.00 |
| Purchase #7 | $51.86 | 8.567% | $56.3028 | $56.30 | $56.30 | $56.30 |
| 7 purchase totals = | $715.45 | $764.5587 | $764.56 | $764.50 | $764.50 | |