| 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 | $136.38 | 11.197% | $151.6505 | $151.65 | $151.65 | $151.70 |
| Purchase #2 | $72.90 | 11.720% | $81.4439 | $81.44 | $81.45 | $81.40 |
| Purchase #3 | $242.33 | 6.845% | $258.9175 | $258.92 | $258.90 | $258.90 |
| Purchase #4 | $54.49 | 5.270% | $57.3616 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $230.36 | 12.357% | $258.8256 | $258.83 | $258.85 | $258.80 |
| Purchase #6 | $15.26 | 4.229% | $15.9053 | $15.91 | $15.90 | $15.90 |
| Purchase #7 | $240.98 | 8.579% | $261.6537 | $261.65 | $261.65 | $261.70 |
| 7 purchase totals = | $992.70 | $1,085.7581 | $1,085.76 | $1,085.75 | $1,085.80 | |