| 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 | $155.57 | 13.111% | $175.9668 | $175.97 | $175.95 | $176.00 |
| Purchase #2 | $201.66 | 11.799% | $225.4539 | $225.45 | $225.45 | $225.50 |
| Purchase #3 | $203.37 | 11.857% | $227.4836 | $227.48 | $227.50 | $227.50 |
| Purchase #4 | $150.87 | 4.219% | $157.2352 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $27.56 | 10.528% | $30.4615 | $30.46 | $30.45 | $30.50 |
| Purchase #6 | $92.96 | 8.328% | $100.7017 | $100.70 | $100.70 | $100.70 |
| Purchase #7 | $237.47 | 10.659% | $262.7819 | $262.78 | $262.80 | $262.80 |
| 7 purchase totals = | $1,069.46 | $1,180.0846 | $1,180.08 | $1,180.10 | $1,180.20 | |