| 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 | $184.59 | 3.632% | $191.2943 | $191.29 | $191.30 | $191.30 |
| Purchase #2 | $232.63 | 11.798% | $260.0757 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $129.30 | 10.698% | $143.1325 | $143.13 | $143.15 | $143.10 |
| Purchase #4 | $192.46 | 3.471% | $199.1403 | $199.14 | $199.15 | $199.10 |
| Purchase #5 | $43.63 | 12.868% | $49.2443 | $49.24 | $49.25 | $49.20 |
| Purchase #6 | $163.58 | 12.366% | $183.8083 | $183.81 | $183.80 | $183.80 |
| Purchase #7 | $44.65 | 9.679% | $48.9717 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $990.84 | $1,075.6671 | $1,075.66 | $1,075.70 | $1,075.60 | |