| 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 | $68.71 | 10.661% | $76.0352 | $76.04 | $76.05 | $76.00 |
| Purchase #2 | $234.32 | 8.867% | $255.0972 | $255.10 | $255.10 | $255.10 |
| Purchase #3 | $120.78 | 7.498% | $129.8361 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $55.74 | 12.342% | $62.6194 | $62.62 | $62.60 | $62.60 |
| Purchase #5 | $104.76 | 8.224% | $113.3755 | $113.38 | $113.40 | $113.40 |
| Purchase #6 | $173.73 | 3.354% | $179.5569 | $179.56 | $179.55 | $179.60 |
| Purchase #7 | $49.69 | 11.250% | $55.2801 | $55.28 | $55.30 | $55.30 |
| 7 purchase totals = | $807.73 | $871.8004 | $871.82 | $871.85 | $871.80 | |