| 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 | $174.36 | 6.566% | $185.8085 | $185.81 | $185.80 | $185.80 |
| Purchase #2 | $238.91 | 9.592% | $261.8262 | $261.83 | $261.85 | $261.80 |
| Purchase #3 | $179.42 | 3.728% | $186.1088 | $186.11 | $186.10 | $186.10 |
| Purchase #4 | $106.99 | 6.188% | $113.6105 | $113.61 | $113.60 | $113.60 |
| Purchase #5 | $87.29 | 8.534% | $94.7393 | $94.74 | $94.75 | $94.70 |
| Purchase #6 | $150.57 | 6.187% | $159.8858 | $159.89 | $159.90 | $159.90 |
| Purchase #7 | $12.39 | 10.767% | $13.724 | $13.72 | $13.70 | $13.70 |
| 7 purchase totals = | $949.93 | $1,015.7031 | $1,015.71 | $1,015.70 | $1,015.60 | |