| 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 | $190.76 | 5.809% | $201.8412 | $201.84 | $201.85 | $201.80 |
| Purchase #2 | $6.88 | 4.770% | $7.2082 | $7.21 | $7.20 | $7.20 |
| Purchase #3 | $235.93 | 3.401% | $243.954 | $243.95 | $243.95 | $244.00 |
| Purchase #4 | $45.46 | 6.764% | $48.5349 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $134.70 | 7.463% | $144.7527 | $144.75 | $144.75 | $144.80 |
| Purchase #6 | $155.81 | 8.524% | $169.0912 | $169.09 | $169.10 | $169.10 |
| Purchase #7 | $149.66 | 12.274% | $168.0293 | $168.03 | $168.05 | $168.00 |
| 7 purchase totals = | $919.20 | $983.4115 | $983.40 | $983.45 | $983.40 | |