| 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 | $91.41 | 13.213% | $103.488 | $103.49 | $103.50 | $103.50 |
| Purchase #2 | $201.30 | 8.304% | $218.016 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $125.65 | 8.767% | $136.6657 | $136.67 | $136.65 | $136.70 |
| Purchase #4 | $99.85 | 8.757% | $108.5939 | $108.59 | $108.60 | $108.60 |
| Purchase #5 | $193.85 | 5.176% | $203.8837 | $203.88 | $203.90 | $203.90 |
| Purchase #6 | $68.25 | 5.219% | $71.812 | $71.81 | $71.80 | $71.80 |
| Purchase #7 | $86.56 | 5.854% | $91.6272 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $866.87 | $934.0865 | $934.09 | $934.10 | $934.10 | |