| 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 | $231.29 | 7.215% | $247.9776 | $247.98 | $248.00 | $248.00 |
| Purchase #2 | $125.38 | 9.295% | $137.0341 | $137.03 | $137.05 | $137.00 |
| Purchase #3 | $180.49 | 11.255% | $200.8041 | $200.80 | $200.80 | $200.80 |
| Purchase #4 | $182.69 | 13.514% | $207.3787 | $207.38 | $207.40 | $207.40 |
| Purchase #5 | $215.69 | 9.474% | $236.1245 | $236.12 | $236.10 | $236.10 |
| Purchase #6 | $122.25 | 9.200% | $133.497 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $145.30 | 12.175% | $162.9903 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $1,203.09 | $1,325.8063 | $1,325.80 | $1,325.85 | $1,325.80 | |