| 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 | $68.87 | 7.569% | $74.0828 | $74.08 | $74.10 | $74.10 |
| Purchase #2 | $150.49 | 4.205% | $156.8181 | $156.82 | $156.80 | $156.80 |
| Purchase #3 | $127.98 | 10.143% | $140.961 | $140.96 | $140.95 | $141.00 |
| Purchase #4 | $15.60 | 10.237% | $17.197 | $17.20 | $17.20 | $17.20 |
| Purchase #5 | $49.37 | 9.200% | $53.912 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $70.67 | 3.451% | $73.1088 | $73.11 | $73.10 | $73.10 |
| Purchase #7 | $124.29 | 10.720% | $137.6139 | $137.61 | $137.60 | $137.60 |
| 7 purchase totals = | $607.27 | $653.6936 | $653.69 | $653.65 | $653.70 | |