| 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 | $45.85 | 6.521% | $48.8399 | $48.84 | $48.85 | $48.80 |
| Purchase #2 | $112.87 | 9.858% | $123.9967 | $124.00 | $124.00 | $124.00 |
| Purchase #3 | $104.39 | 7.863% | $112.5982 | $112.60 | $112.60 | $112.60 |
| Purchase #4 | $94.41 | 7.652% | $101.6343 | $101.63 | $101.65 | $101.60 |
| Purchase #5 | $63.62 | 5.270% | $66.9728 | $66.97 | $66.95 | $67.00 |
| Purchase #6 | $146.95 | 11.478% | $163.8169 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $81.88 | 6.595% | $87.28 | $87.28 | $87.30 | $87.30 |
| 7 purchase totals = | $649.97 | $705.1388 | $705.14 | $705.15 | $705.10 | |