| 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 | $14.56 | 6.349% | $15.4844 | $15.48 | $15.50 | $15.50 |
| Purchase #2 | $216.90 | 8.141% | $234.5578 | $234.56 | $234.55 | $234.60 |
| Purchase #3 | $76.48 | 4.360% | $79.8145 | $79.81 | $79.80 | $79.80 |
| Purchase #4 | $33.90 | 10.299% | $37.3914 | $37.39 | $37.40 | $37.40 |
| Purchase #5 | $129.29 | 3.724% | $134.1048 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $43.70 | 10.318% | $48.209 | $48.21 | $48.20 | $48.20 |
| Purchase #7 | $211.29 | 5.293% | $222.4736 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $726.12 | $772.0355 | $772.02 | $772.00 | $772.10 | |