| 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 | $242.37 | 13.747% | $275.6886 | $275.69 | $275.70 | $275.70 |
| Purchase #2 | $166.67 | 10.267% | $183.782 | $183.78 | $183.80 | $183.80 |
| Purchase #3 | $57.94 | 9.271% | $63.3116 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $188.36 | 10.864% | $208.8234 | $208.82 | $208.80 | $208.80 |
| Purchase #5 | $216.84 | 10.468% | $239.5388 | $239.54 | $239.55 | $239.50 |
| Purchase #6 | $209.74 | 8.242% | $227.0268 | $227.03 | $227.05 | $227.00 |
| Purchase #7 | $120.42 | 3.859% | $125.067 | $125.07 | $125.05 | $125.10 |
| 7 purchase totals = | $1,202.34 | $1,323.2382 | $1,323.24 | $1,323.25 | $1,323.20 | |