| 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 | $58.49 | 10.629% | $64.7069 | $64.71 | $64.70 | $64.70 |
| Purchase #2 | $106.25 | 9.788% | $116.6498 | $116.65 | $116.65 | $116.60 |
| Purchase #3 | $247.39 | 12.175% | $277.5097 | $277.51 | $277.50 | $277.50 |
| Purchase #4 | $33.56 | 8.430% | $36.3891 | $36.39 | $36.40 | $36.40 |
| Purchase #5 | $159.58 | 5.280% | $168.0058 | $168.01 | $168.00 | $168.00 |
| Purchase #6 | $41.96 | 8.378% | $45.4754 | $45.48 | $45.50 | $45.50 |
| Purchase #7 | $149.67 | 7.857% | $161.4296 | $161.43 | $161.45 | $161.40 |
| 7 purchase totals = | $796.90 | $870.1663 | $870.18 | $870.20 | $870.10 | |