| 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 | $53.77 | 8.527% | $58.355 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $230.33 | 4.461% | $240.605 | $240.61 | $240.60 | $240.60 |
| Purchase #3 | $209.90 | 3.587% | $217.4291 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $78.87 | 5.198% | $82.9697 | $82.97 | $82.95 | $83.00 |
| Purchase #5 | $25.69 | 12.387% | $28.8722 | $28.87 | $28.85 | $28.90 |
| Purchase #6 | $148.49 | 9.862% | $163.1341 | $163.13 | $163.15 | $163.10 |
| Purchase #7 | $140.74 | 9.352% | $153.902 | $153.90 | $153.90 | $153.90 |
| 7 purchase totals = | $887.79 | $945.2671 | $945.27 | $945.25 | $945.30 | |