| 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 | $59.40 | 7.355% | $63.7689 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $62.74 | 13.489% | $71.203 | $71.20 | $71.20 | $71.20 |
| Purchase #3 | $170.73 | 8.402% | $185.0747 | $185.07 | $185.05 | $185.10 |
| Purchase #4 | $169.77 | 4.581% | $177.5472 | $177.55 | $177.55 | $177.50 |
| Purchase #5 | $158.27 | 5.448% | $166.8925 | $166.89 | $166.90 | $166.90 |
| Purchase #6 | $157.58 | 3.548% | $163.1709 | $163.17 | $163.15 | $163.20 |
| Purchase #7 | $117.72 | 5.165% | $123.8002 | $123.80 | $123.80 | $123.80 |
| 7 purchase totals = | $896.21 | $951.4574 | $951.45 | $951.40 | $951.50 | |