| 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 | $120.76 | 11.776% | $134.9807 | $134.98 | $135.00 | $135.00 |
| Purchase #2 | $182.78 | 13.820% | $208.0402 | $208.04 | $208.05 | $208.00 |
| Purchase #3 | $74.96 | 5.480% | $79.0678 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $174.76 | 9.237% | $190.9026 | $190.90 | $190.90 | $190.90 |
| Purchase #5 | $186.30 | 7.112% | $199.5497 | $199.55 | $199.55 | $199.50 |
| Purchase #6 | $73.29 | 9.763% | $80.4453 | $80.45 | $80.45 | $80.40 |
| Purchase #7 | $45.61 | 5.478% | $48.1085 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $858.46 | $941.0948 | $941.10 | $941.10 | $941.00 | |