| 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 | $45.79 | 8.598% | $49.727 | $49.73 | $49.75 | $49.70 |
| Purchase #2 | $125.49 | 9.170% | $136.9974 | $137.00 | $137.00 | $137.00 |
| Purchase #3 | $128.78 | 6.683% | $137.3864 | $137.39 | $137.40 | $137.40 |
| Purchase #4 | $157.28 | 9.207% | $171.7608 | $171.76 | $171.75 | $171.80 |
| Purchase #5 | $24.99 | 6.348% | $26.5764 | $26.58 | $26.60 | $26.60 |
| Purchase #6 | $76.45 | 13.399% | $86.6935 | $86.69 | $86.70 | $86.70 |
| Purchase #7 | $172.79 | 5.547% | $182.3747 | $182.37 | $182.35 | $182.40 |
| 7 purchase totals = | $731.57 | $791.5162 | $791.52 | $791.55 | $791.60 | |