| 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 | $208.50 | 13.164% | $235.9469 | $235.95 | $235.95 | $235.90 |
| Purchase #2 | $71.41 | 11.454% | $79.5893 | $79.59 | $79.60 | $79.60 |
| Purchase #3 | $146.61 | 11.516% | $163.4936 | $163.49 | $163.50 | $163.50 |
| Purchase #4 | $117.57 | 9.794% | $129.0848 | $129.08 | $129.10 | $129.10 |
| Purchase #5 | $234.83 | 6.500% | $250.094 | $250.09 | $250.10 | $250.10 |
| Purchase #6 | $126.89 | 11.311% | $141.2425 | $141.24 | $141.25 | $141.20 |
| Purchase #7 | $121.92 | 12.831% | $137.5636 | $137.56 | $137.55 | $137.60 |
| 7 purchase totals = | $1,027.73 | $1,137.0147 | $1,137.00 | $1,137.05 | $1,137.00 | |