| 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 | $49.57 | 4.495% | $51.7982 | $51.80 | $51.80 | $51.80 |
| Purchase #2 | $227.87 | 3.193% | $235.1459 | $235.15 | $235.15 | $235.10 |
| Purchase #3 | $222.96 | 7.849% | $240.4601 | $240.46 | $240.45 | $240.50 |
| Purchase #4 | $138.37 | 3.382% | $143.0497 | $143.05 | $143.05 | $143.00 |
| Purchase #5 | $250.80 | 9.446% | $274.4906 | $274.49 | $274.50 | $274.50 |
| Purchase #6 | $125.83 | 5.605% | $132.8828 | $132.88 | $132.90 | $132.90 |
| Purchase #7 | $84.52 | 8.829% | $91.9823 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $1,099.92 | $1,169.8096 | $1,169.81 | $1,169.85 | $1,169.80 | |