| 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 | $214.97 | 7.176% | $230.3962 | $230.40 | $230.40 | $230.40 |
| Purchase #2 | $100.72 | 5.292% | $106.0501 | $106.05 | $106.05 | $106.10 |
| Purchase #3 | $111.54 | 7.170% | $119.5374 | $119.54 | $119.55 | $119.50 |
| Purchase #4 | $66.66 | 13.363% | $75.5678 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $125.37 | 7.183% | $134.3753 | $134.38 | $134.40 | $134.40 |
| Purchase #6 | $199.80 | 11.737% | $223.2505 | $223.25 | $223.25 | $223.30 |
| Purchase #7 | $92.99 | 12.666% | $104.7681 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $912.05 | $993.9454 | $993.96 | $993.95 | $994.10 | |