| 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 | $114.90 | 8.156% | $124.2712 | $124.27 | $124.25 | $124.30 |
| Purchase #2 | $183.78 | 8.519% | $199.4362 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $159.98 | 11.705% | $178.7057 | $178.71 | $178.70 | $178.70 |
| Purchase #4 | $90.81 | 7.448% | $97.5735 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $162.78 | 3.410% | $168.3308 | $168.33 | $168.35 | $168.30 |
| Purchase #6 | $41.83 | 3.772% | $43.4078 | $43.41 | $43.40 | $43.40 |
| Purchase #7 | $215.74 | 10.156% | $237.6506 | $237.65 | $237.65 | $237.70 |
| 7 purchase totals = | $969.82 | $1,049.3758 | $1,049.38 | $1,049.35 | $1,049.40 | |