| 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 | $201.26 | 8.293% | $217.9505 | $217.95 | $217.95 | $218.00 |
| Purchase #2 | $192.65 | 4.363% | $201.0553 | $201.06 | $201.05 | $201.10 |
| Purchase #3 | $139.59 | 13.353% | $158.2295 | $158.23 | $158.25 | $158.20 |
| Purchase #4 | $25.97 | 4.791% | $27.2142 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $15.98 | 4.507% | $16.7002 | $16.70 | $16.70 | $16.70 |
| Purchase #6 | $90.90 | 7.126% | $97.3775 | $97.38 | $97.40 | $97.40 |
| Purchase #7 | $185.29 | 4.546% | $193.7133 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $851.64 | $912.2405 | $912.24 | $912.25 | $912.30 | |