| 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 | $173.93 | 3.277% | $179.6297 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $22.57 | 8.762% | $24.5476 | $24.55 | $24.55 | $24.50 |
| Purchase #3 | $180.51 | 7.426% | $193.9147 | $193.91 | $193.90 | $193.90 |
| Purchase #4 | $50.72 | 3.867% | $52.6813 | $52.68 | $52.70 | $52.70 |
| Purchase #5 | $112.93 | 12.119% | $126.616 | $126.62 | $126.60 | $126.60 |
| Purchase #6 | $168.89 | 7.764% | $182.0026 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $55.46 | 3.214% | $57.2425 | $57.24 | $57.25 | $57.20 |
| 7 purchase totals = | $765.01 | $816.6344 | $816.63 | $816.65 | $816.50 | |