| 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 | $13.33 | 6.770% | $14.2324 | $14.23 | $14.25 | $14.20 |
| Purchase #2 | $232.63 | 12.323% | $261.297 | $261.30 | $261.30 | $261.30 |
| Purchase #3 | $177.65 | 13.650% | $201.8992 | $201.90 | $201.90 | $201.90 |
| Purchase #4 | $24.28 | 7.430% | $26.084 | $26.08 | $26.10 | $26.10 |
| Purchase #5 | $168.30 | 7.540% | $180.9898 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $45.36 | 4.248% | $47.2869 | $47.29 | $47.30 | $47.30 |
| Purchase #7 | $133.56 | 8.496% | $144.9073 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $795.11 | $876.6966 | $876.70 | $876.75 | $876.70 | |