| 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 | $88.46 | 3.862% | $91.8763 | $91.88 | $91.90 | $91.90 |
| Purchase #2 | $206.84 | 10.117% | $227.766 | $227.77 | $227.75 | $227.80 |
| Purchase #3 | $12.32 | 13.710% | $14.0091 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $180.95 | 4.125% | $188.4142 | $188.41 | $188.40 | $188.40 |
| Purchase #5 | $97.69 | 9.352% | $106.826 | $106.83 | $106.85 | $106.80 |
| Purchase #6 | $134.82 | 12.133% | $151.1777 | $151.18 | $151.20 | $151.20 |
| Purchase #7 | $177.53 | 13.190% | $200.9462 | $200.95 | $200.95 | $200.90 |
| 7 purchase totals = | $898.61 | $981.0155 | $981.03 | $981.05 | $981.00 | |