| 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 | $130.50 | 12.621% | $146.9704 | $146.97 | $146.95 | $147.00 |
| Purchase #2 | $43.44 | 6.453% | $46.2432 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $104.88 | 12.495% | $117.9848 | $117.98 | $118.00 | $118.00 |
| Purchase #4 | $100.39 | 13.308% | $113.7499 | $113.75 | $113.75 | $113.70 |
| Purchase #5 | $120.55 | 4.397% | $125.8506 | $125.85 | $125.85 | $125.90 |
| Purchase #6 | $177.65 | 5.539% | $187.49 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $71.79 | 6.658% | $76.5698 | $76.57 | $76.55 | $76.60 |
| 7 purchase totals = | $749.20 | $814.8587 | $814.85 | $814.85 | $814.90 | |