| 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 | $69.25 | 10.221% | $76.328 | $76.33 | $76.35 | $76.30 |
| Purchase #2 | $121.30 | 10.780% | $134.3761 | $134.38 | $134.40 | $134.40 |
| Purchase #3 | $62.49 | 13.373% | $70.8468 | $70.85 | $70.85 | $70.80 |
| Purchase #4 | $48.85 | 10.183% | $53.8244 | $53.82 | $53.80 | $53.80 |
| Purchase #5 | $120.92 | 4.466% | $126.3203 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $207.61 | 4.868% | $217.7165 | $217.72 | $217.70 | $217.70 |
| Purchase #7 | $164.76 | 10.605% | $182.2328 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $795.18 | $861.6449 | $861.65 | $861.65 | $861.50 | |