| 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 | $230.75 | 13.281% | $261.3959 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $154.77 | 8.434% | $167.8233 | $167.82 | $167.80 | $167.80 |
| Purchase #3 | $249.71 | 12.847% | $281.7902 | $281.79 | $281.80 | $281.80 |
| Purchase #4 | $11.30 | 8.257% | $12.233 | $12.23 | $12.25 | $12.20 |
| Purchase #5 | $53.57 | 8.164% | $57.9435 | $57.94 | $57.95 | $57.90 |
| Purchase #6 | $242.58 | 6.247% | $257.734 | $257.73 | $257.75 | $257.70 |
| Purchase #7 | $154.91 | 3.438% | $160.2358 | $160.24 | $160.25 | $160.20 |
| 7 purchase totals = | $1,097.59 | $1,199.1557 | $1,199.15 | $1,199.20 | $1,199.00 | |