| 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 | $107.58 | 3.413% | $111.2517 | $111.25 | $111.25 | $111.30 |
| Purchase #2 | $169.36 | 8.537% | $183.8183 | $183.82 | $183.80 | $183.80 |
| Purchase #3 | $60.53 | 13.751% | $68.8535 | $68.85 | $68.85 | $68.90 |
| Purchase #4 | $97.30 | 9.867% | $106.9006 | $106.90 | $106.90 | $106.90 |
| Purchase #5 | $197.92 | 5.236% | $208.2831 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $92.46 | 12.590% | $104.1007 | $104.10 | $104.10 | $104.10 |
| Purchase #7 | $95.39 | 10.472% | $105.3792 | $105.38 | $105.40 | $105.40 |
| 7 purchase totals = | $820.54 | $888.5871 | $888.58 | $888.60 | $888.70 | |