| 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 | $52.94 | 10.350% | $58.4193 | $58.42 | $58.40 | $58.40 |
| Purchase #2 | $201.70 | 6.874% | $215.5649 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $76.57 | 10.494% | $84.6053 | $84.61 | $84.60 | $84.60 |
| Purchase #4 | $67.94 | 9.600% | $74.4622 | $74.46 | $74.45 | $74.50 |
| Purchase #5 | $46.25 | 7.867% | $49.8885 | $49.89 | $49.90 | $49.90 |
| Purchase #6 | $166.26 | 7.702% | $179.0653 | $179.07 | $179.05 | $179.10 |
| Purchase #7 | $88.98 | 13.487% | $100.9807 | $100.98 | $101.00 | $101.00 |
| 7 purchase totals = | $700.64 | $762.9862 | $762.99 | $762.95 | $763.10 | |