| 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 | $191.65 | 12.511% | $215.6273 | $215.63 | $215.65 | $215.60 |
| Purchase #2 | $130.75 | 10.547% | $144.5402 | $144.54 | $144.55 | $144.50 |
| Purchase #3 | $65.90 | 13.553% | $74.8314 | $74.83 | $74.85 | $74.80 |
| Purchase #4 | $21.61 | 6.636% | $23.044 | $23.04 | $23.05 | $23.00 |
| Purchase #5 | $48.67 | 3.559% | $50.4022 | $50.40 | $50.40 | $50.40 |
| Purchase #6 | $141.56 | 12.524% | $159.289 | $159.29 | $159.30 | $159.30 |
| Purchase #7 | $62.75 | 5.209% | $66.0186 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $662.89 | $733.7527 | $733.75 | $733.80 | $733.60 | |