| 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 | $10.73 | 4.853% | $11.2507 | $11.25 | $11.25 | $11.30 |
| Purchase #2 | $215.55 | 8.645% | $234.1843 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $84.58 | 13.568% | $96.0558 | $96.06 | $96.05 | $96.10 |
| Purchase #4 | $58.37 | 13.152% | $66.0468 | $66.05 | $66.05 | $66.00 |
| Purchase #5 | $209.67 | 9.697% | $230.0017 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $124.91 | 3.566% | $129.3643 | $129.36 | $129.35 | $129.40 |
| Purchase #7 | $130.96 | 3.744% | $135.8631 | $135.86 | $135.85 | $135.90 |
| 7 purchase totals = | $834.77 | $902.7667 | $902.76 | $902.75 | $902.90 | |