| 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 | $141.67 | 7.458% | $152.2357 | $152.24 | $152.25 | $152.20 |
| Purchase #2 | $11.67 | 6.782% | $12.4615 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $160.97 | 12.250% | $180.6888 | $180.69 | $180.70 | $180.70 |
| Purchase #4 | $29.37 | 4.772% | $30.7715 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $126.44 | 8.372% | $137.0256 | $137.03 | $137.05 | $137.00 |
| Purchase #6 | $199.47 | 4.395% | $208.2367 | $208.24 | $208.25 | $208.20 |
| Purchase #7 | $129.77 | 3.693% | $134.5624 | $134.56 | $134.55 | $134.60 |
| 7 purchase totals = | $799.36 | $855.9822 | $855.99 | $856.00 | $856.00 | |