| 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 | $63.69 | 8.375% | $69.024 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $191.25 | 9.852% | $210.092 | $210.09 | $210.10 | $210.10 |
| Purchase #3 | $129.71 | 5.613% | $136.9906 | $136.99 | $137.00 | $137.00 |
| Purchase #4 | $239.46 | 4.568% | $250.3985 | $250.40 | $250.40 | $250.40 |
| Purchase #5 | $128.69 | 13.767% | $146.4068 | $146.41 | $146.40 | $146.40 |
| Purchase #6 | $5.29 | 11.495% | $5.8981 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $64.37 | 12.809% | $72.6152 | $72.62 | $72.60 | $72.60 |
| 7 purchase totals = | $822.46 | $891.4252 | $891.43 | $891.40 | $891.40 | |