| 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 | $129.65 | 5.628% | $136.9467 | $136.95 | $136.95 | $136.90 |
| Purchase #2 | $25.99 | 6.135% | $27.5845 | $27.58 | $27.60 | $27.60 |
| Purchase #3 | $243.82 | 6.806% | $260.4144 | $260.41 | $260.40 | $260.40 |
| Purchase #4 | $44.60 | 12.614% | $50.2258 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $68.93 | 11.730% | $77.0155 | $77.02 | $77.00 | $77.00 |
| Purchase #6 | $219.29 | 11.321% | $244.1158 | $244.12 | $244.10 | $244.10 |
| Purchase #7 | $116.58 | 5.427% | $122.9068 | $122.91 | $122.90 | $122.90 |
| 7 purchase totals = | $848.86 | $919.2095 | $919.22 | $919.20 | $919.10 | |