| 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 | $44.89 | 6.836% | $47.9587 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $22.98 | 13.601% | $26.1055 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $87.88 | 10.341% | $96.9677 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $79.97 | 4.734% | $83.7558 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $58.93 | 6.376% | $62.6874 | $62.69 | $62.70 | $62.70 |
| Purchase #6 | $101.74 | 4.579% | $106.3987 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $96.82 | 7.815% | $104.3865 | $104.39 | $104.40 | $104.40 |
| 7 purchase totals = | $493.21 | $528.2603 | $528.28 | $528.25 | $528.40 | |