| 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 | $61.63 | 5.553% | $65.0523 | $65.05 | $65.05 | $65.10 |
| Purchase #2 | $27.66 | 5.481% | $29.176 | $29.18 | $29.20 | $29.20 |
| Purchase #3 | $52.70 | 11.410% | $58.7131 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $12.54 | 11.782% | $14.0175 | $14.02 | $14.00 | $14.00 |
| Purchase #5 | $227.90 | 7.786% | $245.6443 | $245.64 | $245.65 | $245.60 |
| Purchase #6 | $142.67 | 8.798% | $155.2221 | $155.22 | $155.20 | $155.20 |
| Purchase #7 | $60.83 | 3.399% | $62.8976 | $62.90 | $62.90 | $62.90 |
| 7 purchase totals = | $585.93 | $630.7229 | $630.72 | $630.70 | $630.70 | |