| 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 | $250.59 | 5.528% | $264.4426 | $264.44 | $264.45 | $264.40 |
| Purchase #2 | $10.81 | 5.318% | $11.3849 | $11.38 | $11.40 | $11.40 |
| Purchase #3 | $207.79 | 13.770% | $236.4027 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $57.89 | 4.152% | $60.2936 | $60.29 | $60.30 | $60.30 |
| Purchase #5 | $162.52 | 13.581% | $184.5918 | $184.59 | $184.60 | $184.60 |
| Purchase #6 | $240.39 | 10.324% | $265.2079 | $265.21 | $265.20 | $265.20 |
| Purchase #7 | $137.68 | 12.541% | $154.9464 | $154.95 | $154.95 | $154.90 |
| 7 purchase totals = | $1,067.67 | $1,177.2699 | $1,177.26 | $1,177.30 | $1,177.20 | |