| 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 | $185.92 | 8.223% | $201.2082 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $246.79 | 4.464% | $257.8067 | $257.81 | $257.80 | $257.80 |
| Purchase #3 | $118.42 | 7.693% | $127.5301 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $25.64 | 11.730% | $28.6476 | $28.65 | $28.65 | $28.60 |
| Purchase #5 | $12.44 | 3.548% | $12.8814 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $239.28 | 3.676% | $248.0759 | $248.08 | $248.10 | $248.10 |
| Purchase #7 | $97.96 | 9.748% | $107.5091 | $107.51 | $107.50 | $107.50 |
| 7 purchase totals = | $926.45 | $983.6590 | $983.67 | $983.70 | $983.60 | |