| 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 | $148.34 | 4.221% | $154.6014 | $154.60 | $154.60 | $154.60 |
| Purchase #2 | $240.78 | 8.785% | $261.9325 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $114.39 | 5.660% | $120.8645 | $120.86 | $120.85 | $120.90 |
| Purchase #4 | $92.34 | 11.318% | $102.791 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $86.93 | 7.104% | $93.1055 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $50.66 | 8.430% | $54.9306 | $54.93 | $54.95 | $54.90 |
| Purchase #7 | $198.86 | 8.605% | $215.9719 | $215.97 | $215.95 | $216.00 |
| 7 purchase totals = | $932.30 | $1,004.1974 | $1,004.19 | $1,004.20 | $1,004.20 | |