| 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 | $211.54 | 11.461% | $235.7846 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $58.78 | 4.400% | $61.3663 | $61.37 | $61.35 | $61.40 |
| Purchase #3 | $7.45 | 7.460% | $8.0058 | $8.01 | $8.00 | $8.00 |
| Purchase #4 | $80.90 | 4.721% | $84.7193 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $15.81 | 13.171% | $17.8923 | $17.89 | $17.90 | $17.90 |
| Purchase #6 | $15.35 | 13.209% | $17.3776 | $17.38 | $17.40 | $17.40 |
| Purchase #7 | $248.45 | 5.235% | $261.4564 | $261.46 | $261.45 | $261.50 |
| 7 purchase totals = | $638.28 | $686.6023 | $686.61 | $686.60 | $686.70 | |