| 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 | $247.58 | 5.583% | $261.4024 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $139.96 | 9.179% | $152.8069 | $152.81 | $152.80 | $152.80 |
| Purchase #3 | $70.26 | 6.576% | $74.8803 | $74.88 | $74.90 | $74.90 |
| Purchase #4 | $91.92 | 9.776% | $100.9061 | $100.91 | $100.90 | $100.90 |
| Purchase #5 | $8.69 | 6.552% | $9.2594 | $9.26 | $9.25 | $9.30 |
| Purchase #6 | $15.48 | 4.551% | $16.1845 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $201.45 | 7.580% | $216.7199 | $216.72 | $216.70 | $216.70 |
| 7 purchase totals = | $775.34 | $832.1595 | $832.16 | $832.15 | $832.20 | |