| 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 | $24.91 | 4.641% | $26.0661 | $26.07 | $26.05 | $26.10 |
| Purchase #2 | $5.41 | 7.296% | $5.8047 | $5.80 | $5.80 | $5.80 |
| Purchase #3 | $167.41 | 9.603% | $183.4864 | $183.49 | $183.50 | $183.50 |
| Purchase #4 | $83.68 | 11.773% | $93.5316 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $202.83 | 7.518% | $218.0788 | $218.08 | $218.10 | $218.10 |
| Purchase #6 | $58.54 | 13.714% | $66.5682 | $66.57 | $66.55 | $66.60 |
| Purchase #7 | $93.88 | 10.214% | $103.4689 | $103.47 | $103.45 | $103.50 |
| 7 purchase totals = | $636.66 | $697.0047 | $697.01 | $697.00 | $697.10 | |