| 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 | $71.47 | 6.605% | $76.1906 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $9.50 | 12.811% | $10.717 | $10.72 | $10.70 | $10.70 |
| Purchase #3 | $68.50 | 6.641% | $73.0491 | $73.05 | $73.05 | $73.00 |
| Purchase #4 | $150.60 | 6.205% | $159.9447 | $159.94 | $159.95 | $159.90 |
| Purchase #5 | $169.43 | 10.281% | $186.8491 | $186.85 | $186.85 | $186.80 |
| Purchase #6 | $163.27 | 10.256% | $180.015 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $176.29 | 6.731% | $188.1561 | $188.16 | $188.15 | $188.20 |
| 7 purchase totals = | $809.06 | $874.9216 | $874.93 | $874.90 | $874.80 | |