| 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 | $36.97 | 13.507% | $41.9635 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $92.87 | 13.204% | $105.1326 | $105.13 | $105.15 | $105.10 |
| Purchase #3 | $150.29 | 11.689% | $167.8574 | $167.86 | $167.85 | $167.90 |
| Purchase #4 | $232.73 | 9.662% | $255.2164 | $255.22 | $255.20 | $255.20 |
| Purchase #5 | $112.73 | 9.531% | $123.4743 | $123.47 | $123.45 | $123.50 |
| Purchase #6 | $173.95 | 5.188% | $182.9745 | $182.97 | $182.95 | $183.00 |
| Purchase #7 | $14.75 | 13.107% | $16.6833 | $16.68 | $16.70 | $16.70 |
| 7 purchase totals = | $814.29 | $893.3020 | $893.29 | $893.25 | $893.40 | |