| 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 | $98.44 | 5.686% | $104.0373 | $104.04 | $104.05 | $104.00 |
| Purchase #2 | $51.41 | 3.569% | $53.2448 | $53.24 | $53.25 | $53.20 |
| Purchase #3 | $211.67 | 8.846% | $230.3943 | $230.39 | $230.40 | $230.40 |
| Purchase #4 | $112.91 | 3.529% | $116.8946 | $116.89 | $116.90 | $116.90 |
| Purchase #5 | $75.60 | 11.690% | $84.4376 | $84.44 | $84.45 | $84.40 |
| Purchase #6 | $35.44 | 9.554% | $38.8259 | $38.83 | $38.85 | $38.80 |
| Purchase #7 | $250.55 | 4.207% | $261.0906 | $261.09 | $261.10 | $261.10 |
| 7 purchase totals = | $836.02 | $888.9251 | $888.92 | $889.00 | $888.80 | |