| 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 | $84.36 | 6.583% | $89.9134 | $89.91 | $89.90 | $89.90 |
| Purchase #2 | $186.65 | 9.829% | $204.9958 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $174.88 | 4.218% | $182.2564 | $182.26 | $182.25 | $182.30 |
| Purchase #4 | $112.26 | 9.208% | $122.5969 | $122.60 | $122.60 | $122.60 |
| Purchase #5 | $98.80 | 5.778% | $104.5087 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $44.54 | 4.414% | $46.506 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $60.56 | 6.828% | $64.695 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $762.05 | $815.4722 | $815.49 | $815.45 | $815.50 | |