| 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 | $185.77 | 7.257% | $199.2513 | $199.25 | $199.25 | $199.30 |
| Purchase #2 | $10.97 | 4.565% | $11.4708 | $11.47 | $11.45 | $11.50 |
| Purchase #3 | $206.76 | 3.247% | $213.4735 | $213.47 | $213.45 | $213.50 |
| Purchase #4 | $120.38 | 5.201% | $126.641 | $126.64 | $126.65 | $126.60 |
| Purchase #5 | $79.55 | 10.621% | $87.999 | $88.00 | $88.00 | $88.00 |
| Purchase #6 | $199.92 | 13.743% | $227.395 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $59.39 | 10.845% | $65.8308 | $65.83 | $65.85 | $65.80 |
| 7 purchase totals = | $862.74 | $932.0614 | $932.06 | $932.05 | $932.10 | |