| 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 | $150.59 | 9.582% | $165.0195 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $224.46 | 6.213% | $238.4057 | $238.41 | $238.40 | $238.40 |
| Purchase #3 | $162.50 | 9.344% | $177.684 | $177.68 | $177.70 | $177.70 |
| Purchase #4 | $215.55 | 12.750% | $243.0326 | $243.03 | $243.05 | $243.00 |
| Purchase #5 | $249.59 | 4.815% | $261.6078 | $261.61 | $261.60 | $261.60 |
| Purchase #6 | $103.53 | 6.267% | $110.0182 | $110.02 | $110.00 | $110.00 |
| Purchase #7 | $82.93 | 6.366% | $88.2093 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $1,189.15 | $1,283.9771 | $1,283.98 | $1,283.95 | $1,283.90 | |