| 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 | $58.44 | 9.807% | $64.1712 | $64.17 | $64.15 | $64.20 |
| Purchase #2 | $48.95 | 7.748% | $52.7426 | $52.74 | $52.75 | $52.70 |
| Purchase #3 | $86.79 | 10.198% | $95.6408 | $95.64 | $95.65 | $95.60 |
| Purchase #4 | $239.99 | 4.553% | $250.9167 | $250.92 | $250.90 | $250.90 |
| Purchase #5 | $226.42 | 4.624% | $236.8897 | $236.89 | $236.90 | $236.90 |
| Purchase #6 | $167.84 | 12.553% | $188.909 | $188.91 | $188.90 | $188.90 |
| Purchase #7 | $64.59 | 5.305% | $68.0165 | $68.02 | $68.00 | $68.00 |
| 7 purchase totals = | $893.02 | $957.2865 | $957.29 | $957.25 | $957.20 | |