| 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 | $155.57 | 6.863% | $166.2468 | $166.25 | $166.25 | $166.20 |
| Purchase #2 | $74.67 | 13.260% | $84.5712 | $84.57 | $84.55 | $84.60 |
| Purchase #3 | $180.88 | 3.199% | $186.6664 | $186.67 | $186.65 | $186.70 |
| Purchase #4 | $68.80 | 13.123% | $77.8286 | $77.83 | $77.85 | $77.80 |
| Purchase #5 | $232.58 | 3.216% | $240.0598 | $240.06 | $240.05 | $240.10 |
| Purchase #6 | $59.55 | 11.758% | $66.5519 | $66.55 | $66.55 | $66.60 |
| Purchase #7 | $93.80 | 3.386% | $96.9761 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $865.85 | $918.9008 | $918.91 | $918.90 | $919.00 | |