| 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 | $239.74 | 6.526% | $255.3854 | $255.39 | $255.40 | $255.40 |
| Purchase #2 | $91.80 | 10.525% | $101.462 | $101.46 | $101.45 | $101.50 |
| Purchase #3 | $160.94 | 9.785% | $176.688 | $176.69 | $176.70 | $176.70 |
| Purchase #4 | $185.79 | 6.853% | $198.5222 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $37.48 | 9.420% | $41.0106 | $41.01 | $41.00 | $41.00 |
| Purchase #6 | $17.88 | 8.501% | $19.4 | $19.40 | $19.40 | $19.40 |
| Purchase #7 | $95.28 | 7.745% | $102.6594 | $102.66 | $102.65 | $102.70 |
| 7 purchase totals = | $828.91 | $895.1276 | $895.13 | $895.10 | $895.20 | |