| 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 | $56.76 | 4.840% | $59.5072 | $59.51 | $59.50 | $59.50 |
| Purchase #2 | $222.43 | 8.713% | $241.8103 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $68.73 | 10.775% | $76.1357 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $148.92 | 10.159% | $164.0488 | $164.05 | $164.05 | $164.00 |
| Purchase #5 | $247.30 | 3.451% | $255.8343 | $255.83 | $255.85 | $255.80 |
| Purchase #6 | $44.97 | 3.824% | $46.6897 | $46.69 | $46.70 | $46.70 |
| Purchase #7 | $234.52 | 7.621% | $252.3928 | $252.39 | $252.40 | $252.40 |
| 7 purchase totals = | $1,023.63 | $1,096.4188 | $1,096.42 | $1,096.45 | $1,096.30 | |