| 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 | $249.97 | 10.630% | $276.5418 | $276.54 | $276.55 | $276.50 |
| Purchase #2 | $127.79 | 5.614% | $134.9641 | $134.96 | $134.95 | $135.00 |
| Purchase #3 | $32.89 | 5.662% | $34.7522 | $34.75 | $34.75 | $34.80 |
| Purchase #4 | $66.65 | 9.456% | $72.9524 | $72.95 | $72.95 | $73.00 |
| Purchase #5 | $136.34 | 5.362% | $143.6506 | $143.65 | $143.65 | $143.70 |
| Purchase #6 | $23.81 | 13.439% | $27.0098 | $27.01 | $27.00 | $27.00 |
| Purchase #7 | $76.92 | 11.480% | $85.7504 | $85.75 | $85.75 | $85.80 |
| 7 purchase totals = | $714.37 | $775.6213 | $775.61 | $775.60 | $775.80 | |