| 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 | $153.95 | 4.645% | $161.101 | $161.10 | $161.10 | $161.10 |
| Purchase #2 | $87.49 | 6.495% | $93.1725 | $93.17 | $93.15 | $93.20 |
| Purchase #3 | $94.91 | 11.711% | $106.0249 | $106.02 | $106.00 | $106.00 |
| Purchase #4 | $238.62 | 8.698% | $259.3752 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $30.91 | 6.454% | $32.9049 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $150.82 | 12.657% | $169.9093 | $169.91 | $169.90 | $169.90 |
| Purchase #7 | $36.52 | 8.173% | $39.5048 | $39.50 | $39.50 | $39.50 |
| 7 purchase totals = | $793.22 | $861.9926 | $861.98 | $861.95 | $862.00 | |