| 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 | $113.36 | 8.248% | $122.7099 | $122.71 | $122.70 | $122.70 |
| Purchase #2 | $76.79 | 12.514% | $86.3995 | $86.40 | $86.40 | $86.40 |
| Purchase #3 | $136.60 | 9.678% | $149.8201 | $149.82 | $149.80 | $149.80 |
| Purchase #4 | $158.51 | 13.861% | $180.4811 | $180.48 | $180.50 | $180.50 |
| Purchase #5 | $134.44 | 5.301% | $141.5667 | $141.57 | $141.55 | $141.60 |
| Purchase #6 | $99.46 | 3.215% | $102.6576 | $102.66 | $102.65 | $102.70 |
| Purchase #7 | $16.69 | 3.358% | $17.2505 | $17.25 | $17.25 | $17.30 |
| 7 purchase totals = | $735.85 | $800.8854 | $800.89 | $800.85 | $801.00 | |