| 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 | $208.61 | 10.733% | $231.0001 | $231.00 | $231.00 | $231.00 |
| Purchase #2 | $102.89 | 3.706% | $106.7031 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $69.45 | 11.798% | $77.6437 | $77.64 | $77.65 | $77.60 |
| Purchase #4 | $234.37 | 3.812% | $243.3042 | $243.30 | $243.30 | $243.30 |
| Purchase #5 | $29.85 | 13.416% | $33.8547 | $33.85 | $33.85 | $33.90 |
| Purchase #6 | $221.63 | 6.707% | $236.4947 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $173.76 | 4.103% | $180.8894 | $180.89 | $180.90 | $180.90 |
| 7 purchase totals = | $1,040.56 | $1,109.8899 | $1,109.87 | $1,109.90 | $1,109.90 | |