| 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 | $163.27 | 12.676% | $183.9661 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $28.48 | 8.696% | $30.9566 | $30.96 | $30.95 | $31.00 |
| Purchase #3 | $102.71 | 12.645% | $115.6977 | $115.70 | $115.70 | $115.70 |
| Purchase #4 | $126.59 | 8.456% | $137.2945 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $214.71 | 12.669% | $241.9116 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $179.62 | 9.549% | $196.7719 | $196.77 | $196.75 | $196.80 |
| Purchase #7 | $183.29 | 8.468% | $198.811 | $198.81 | $198.80 | $198.80 |
| 7 purchase totals = | $998.67 | $1,105.4094 | $1,105.41 | $1,105.35 | $1,105.50 | |