| 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 | $227.51 | 6.381% | $242.0274 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $76.54 | 11.539% | $85.372 | $85.37 | $85.35 | $85.40 |
| Purchase #3 | $111.35 | 12.246% | $124.9859 | $124.99 | $125.00 | $125.00 |
| Purchase #4 | $189.76 | 10.799% | $210.2522 | $210.25 | $210.25 | $210.30 |
| Purchase #5 | $241.30 | 8.249% | $261.2048 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $87.41 | 6.210% | $92.8382 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $176.66 | 6.863% | $188.7842 | $188.78 | $188.80 | $188.80 |
| 7 purchase totals = | $1,110.53 | $1,205.4647 | $1,205.46 | $1,205.50 | $1,205.50 | |