| 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 | $62.26 | 9.258% | $68.024 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $28.27 | 8.560% | $30.6899 | $30.69 | $30.70 | $30.70 |
| Purchase #3 | $195.87 | 9.183% | $213.8567 | $213.86 | $213.85 | $213.90 |
| Purchase #4 | $62.76 | 12.369% | $70.5228 | $70.52 | $70.50 | $70.50 |
| Purchase #5 | $220.70 | 8.543% | $239.5544 | $239.55 | $239.55 | $239.60 |
| Purchase #6 | $85.37 | 5.838% | $90.3539 | $90.35 | $90.35 | $90.40 |
| Purchase #7 | $157.66 | 7.349% | $169.2464 | $169.25 | $169.25 | $169.20 |
| 7 purchase totals = | $812.89 | $882.2481 | $882.24 | $882.20 | $882.30 | |