| 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 | $115.36 | 8.652% | $125.3409 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $238.70 | 13.281% | $270.4017 | $270.40 | $270.40 | $270.40 |
| Purchase #3 | $95.69 | 9.496% | $104.7767 | $104.78 | $104.80 | $104.80 |
| Purchase #4 | $76.40 | 13.155% | $86.4504 | $86.45 | $86.45 | $86.50 |
| Purchase #5 | $185.60 | 10.784% | $205.6151 | $205.62 | $205.60 | $205.60 |
| Purchase #6 | $52.82 | 7.616% | $56.8428 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $238.40 | 9.803% | $261.7704 | $261.77 | $261.75 | $261.80 |
| 7 purchase totals = | $1,002.97 | $1,111.1980 | $1,111.20 | $1,111.20 | $1,111.20 | |