| 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 | $177.46 | 8.655% | $192.8192 | $192.82 | $192.80 | $192.80 |
| Purchase #2 | $35.79 | 11.842% | $40.0283 | $40.03 | $40.05 | $40.00 |
| Purchase #3 | $153.52 | 8.107% | $165.9659 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $204.81 | 8.712% | $222.653 | $222.65 | $222.65 | $222.70 |
| Purchase #5 | $219.54 | 3.858% | $228.0099 | $228.01 | $228.00 | $228.00 |
| Purchase #6 | $173.56 | 7.106% | $185.8932 | $185.89 | $185.90 | $185.90 |
| Purchase #7 | $153.66 | 6.187% | $163.1669 | $163.17 | $163.15 | $163.20 |
| 7 purchase totals = | $1,118.34 | $1,198.5364 | $1,198.54 | $1,198.50 | $1,198.60 | |