| 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 | $163.47 | 11.414% | $182.1285 | $182.13 | $182.15 | $182.10 |
| Purchase #2 | $54.76 | 8.608% | $59.4737 | $59.47 | $59.45 | $59.50 |
| Purchase #3 | $111.85 | 12.365% | $125.6803 | $125.68 | $125.70 | $125.70 |
| Purchase #4 | $239.74 | 12.821% | $270.4771 | $270.48 | $270.50 | $270.50 |
| Purchase #5 | $59.91 | 12.533% | $67.4185 | $67.42 | $67.40 | $67.40 |
| Purchase #6 | $16.94 | 8.112% | $18.3142 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $77.93 | 12.236% | $87.4655 | $87.47 | $87.45 | $87.50 |
| 7 purchase totals = | $724.60 | $810.9578 | $810.96 | $810.95 | $811.00 | |