| 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 | $153.72 | 9.296% | $168.0098 | $168.01 | $168.00 | $168.00 |
| Purchase #2 | $230.39 | 13.418% | $261.3037 | $261.30 | $261.30 | $261.30 |
| Purchase #3 | $78.55 | 9.786% | $86.2369 | $86.24 | $86.25 | $86.20 |
| Purchase #4 | $227.64 | 7.403% | $244.4922 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $206.60 | 8.380% | $223.9131 | $223.91 | $223.90 | $223.90 |
| Purchase #6 | $32.33 | 6.130% | $34.3118 | $34.31 | $34.30 | $34.30 |
| Purchase #7 | $164.82 | 5.670% | $174.1653 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $1,094.05 | $1,192.4328 | $1,192.43 | $1,192.40 | $1,192.40 | |