| 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 | $116.95 | 6.857% | $124.9693 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $56.60 | 11.338% | $63.0173 | $63.02 | $63.00 | $63.00 |
| Purchase #3 | $99.78 | 13.403% | $113.1535 | $113.15 | $113.15 | $113.20 |
| Purchase #4 | $229.43 | 11.151% | $255.0137 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $33.31 | 6.137% | $35.3542 | $35.35 | $35.35 | $35.40 |
| Purchase #6 | $109.95 | 12.825% | $124.0511 | $124.05 | $124.05 | $124.10 |
| Purchase #7 | $244.52 | 8.533% | $265.3849 | $265.38 | $265.40 | $265.40 |
| 7 purchase totals = | $890.54 | $980.9440 | $980.93 | $980.90 | $981.10 | |