| 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 | $77.31 | 4.698% | $80.942 | $80.94 | $80.95 | $80.90 |
| Purchase #2 | $46.69 | 9.169% | $50.971 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $69.72 | 11.308% | $77.6039 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $231.89 | 13.361% | $262.8728 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $164.95 | 7.723% | $177.6891 | $177.69 | $177.70 | $177.70 |
| Purchase #6 | $177.58 | 4.533% | $185.6297 | $185.63 | $185.65 | $185.60 |
| Purchase #7 | $190.32 | 4.826% | $199.5048 | $199.50 | $199.50 | $199.50 |
| 7 purchase totals = | $958.46 | $1,035.2133 | $1,035.20 | $1,035.20 | $1,035.20 | |