| 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 | $32.93 | 11.832% | $36.8263 | $36.83 | $36.85 | $36.80 |
| Purchase #2 | $230.27 | 7.423% | $247.3629 | $247.36 | $247.35 | $247.40 |
| Purchase #3 | $70.35 | 13.622% | $79.9331 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $6.83 | 5.275% | $7.1903 | $7.19 | $7.20 | $7.20 |
| Purchase #5 | $230.87 | 13.381% | $261.7627 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $154.50 | 7.207% | $165.6348 | $165.63 | $165.65 | $165.60 |
| Purchase #7 | $212.32 | 9.799% | $233.1252 | $233.13 | $233.15 | $233.10 |
| 7 purchase totals = | $938.07 | $1,031.8353 | $1,031.83 | $1,031.90 | $1,031.80 | |