| 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 | $118.97 | 5.676% | $125.7227 | $125.72 | $125.70 | $125.70 |
| Purchase #2 | $163.51 | 10.262% | $180.2894 | $180.29 | $180.30 | $180.30 |
| Purchase #3 | $81.77 | 8.541% | $88.754 | $88.75 | $88.75 | $88.80 |
| Purchase #4 | $135.73 | 4.388% | $141.6858 | $141.69 | $141.70 | $141.70 |
| Purchase #5 | $46.73 | 3.762% | $48.488 | $48.49 | $48.50 | $48.50 |
| Purchase #6 | $44.30 | 9.626% | $48.5643 | $48.56 | $48.55 | $48.60 |
| Purchase #7 | $32.25 | 8.667% | $35.0451 | $35.05 | $35.05 | $35.00 |
| 7 purchase totals = | $623.26 | $668.5493 | $668.55 | $668.55 | $668.60 | |