| 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 | $48.45 | 6.638% | $51.6661 | $51.67 | $51.65 | $51.70 |
| Purchase #2 | $125.59 | 13.520% | $142.5698 | $142.57 | $142.55 | $142.60 |
| Purchase #3 | $5.52 | 7.392% | $5.928 | $5.93 | $5.95 | $5.90 |
| Purchase #4 | $248.95 | 7.679% | $268.0669 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $250.61 | 5.843% | $265.2531 | $265.25 | $265.25 | $265.30 |
| Purchase #6 | $139.47 | 9.686% | $152.9791 | $152.98 | $153.00 | $153.00 |
| Purchase #7 | $77.68 | 6.757% | $82.9288 | $82.93 | $82.95 | $82.90 |
| 7 purchase totals = | $896.27 | $969.3918 | $969.40 | $969.40 | $969.50 | |