| 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 | $201.94 | 12.637% | $227.4592 | $227.46 | $227.45 | $227.50 |
| Purchase #2 | $235.78 | 11.385% | $262.6236 | $262.62 | $262.60 | $262.60 |
| Purchase #3 | $231.67 | 7.648% | $249.3881 | $249.39 | $249.40 | $249.40 |
| Purchase #4 | $92.28 | 8.695% | $100.3037 | $100.30 | $100.30 | $100.30 |
| Purchase #5 | $56.59 | 11.715% | $63.2195 | $63.22 | $63.20 | $63.20 |
| Purchase #6 | $236.30 | 4.616% | $247.2076 | $247.21 | $247.20 | $247.20 |
| Purchase #7 | $195.91 | 8.193% | $211.9609 | $211.96 | $211.95 | $212.00 |
| 7 purchase totals = | $1,250.47 | $1,362.1626 | $1,362.16 | $1,362.10 | $1,362.20 | |