| 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 | $60.78 | 11.789% | $67.9454 | $67.95 | $67.95 | $67.90 |
| Purchase #2 | $199.53 | 7.346% | $214.1875 | $214.19 | $214.20 | $214.20 |
| Purchase #3 | $171.76 | 8.715% | $186.7289 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $37.78 | 7.846% | $40.7442 | $40.74 | $40.75 | $40.70 |
| Purchase #5 | $86.45 | 13.529% | $98.1458 | $98.15 | $98.15 | $98.10 |
| Purchase #6 | $90.83 | 6.803% | $97.0092 | $97.01 | $97.00 | $97.00 |
| Purchase #7 | $205.38 | 3.747% | $213.0756 | $213.08 | $213.10 | $213.10 |
| 7 purchase totals = | $852.51 | $917.8366 | $917.85 | $917.90 | $917.70 | |