| 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 | $33.80 | 4.828% | $35.4319 | $35.43 | $35.45 | $35.40 |
| Purchase #2 | $212.61 | 4.585% | $222.3582 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $176.70 | 3.445% | $182.7873 | $182.79 | $182.80 | $182.80 |
| Purchase #4 | $75.29 | 7.475% | $80.9179 | $80.92 | $80.90 | $80.90 |
| Purchase #5 | $104.55 | 7.371% | $112.2564 | $112.26 | $112.25 | $112.30 |
| Purchase #6 | $228.77 | 12.862% | $258.1944 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $216.53 | 4.845% | $227.0209 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $1,048.25 | $1,118.9670 | $1,118.97 | $1,118.95 | $1,119.00 | |