| 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 | $125.76 | 6.731% | $134.2249 | $134.22 | $134.20 | $134.20 |
| Purchase #2 | $226.80 | 11.520% | $252.9274 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $158.40 | 3.259% | $163.5623 | $163.56 | $163.55 | $163.60 |
| Purchase #4 | $134.56 | 7.521% | $144.6803 | $144.68 | $144.70 | $144.70 |
| Purchase #5 | $116.57 | 5.664% | $123.1725 | $123.17 | $123.15 | $123.20 |
| Purchase #6 | $207.89 | 13.761% | $236.4977 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $105.70 | 11.642% | $118.0056 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $1,075.68 | $1,173.0707 | $1,173.07 | $1,173.05 | $1,173.10 | |