| 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 | $185.57 | 7.248% | $199.0201 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $61.82 | 6.362% | $65.753 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $100.37 | 12.296% | $112.7115 | $112.71 | $112.70 | $112.70 |
| Purchase #4 | $132.93 | 12.747% | $149.8746 | $149.87 | $149.85 | $149.90 |
| Purchase #5 | $82.58 | 8.833% | $89.8743 | $89.87 | $89.85 | $89.90 |
| Purchase #6 | $166.87 | 9.184% | $182.1953 | $182.20 | $182.20 | $182.20 |
| Purchase #7 | $60.91 | 8.385% | $66.0173 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $791.05 | $865.4461 | $865.44 | $865.35 | $865.50 | |