| 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 | $75.64 | 13.867% | $86.129 | $86.13 | $86.15 | $86.10 |
| Purchase #2 | $245.95 | 3.826% | $255.36 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $125.26 | 5.857% | $132.5965 | $132.60 | $132.60 | $132.60 |
| Purchase #4 | $164.92 | 13.406% | $187.0292 | $187.03 | $187.05 | $187.00 |
| Purchase #5 | $149.43 | 9.721% | $163.9561 | $163.96 | $163.95 | $164.00 |
| Purchase #6 | $178.45 | 10.779% | $197.6851 | $197.69 | $197.70 | $197.70 |
| Purchase #7 | $114.35 | 7.105% | $122.4746 | $122.47 | $122.45 | $122.50 |
| 7 purchase totals = | $1,054.00 | $1,145.2305 | $1,145.24 | $1,145.25 | $1,145.30 | |