| 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 | $195.34 | 5.792% | $206.6541 | $206.65 | $206.65 | $206.70 |
| Purchase #2 | $165.71 | 9.340% | $181.1873 | $181.19 | $181.20 | $181.20 |
| Purchase #3 | $91.99 | 11.204% | $102.2966 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $16.95 | 4.795% | $17.7628 | $17.76 | $17.75 | $17.80 |
| Purchase #5 | $102.69 | 9.333% | $112.2741 | $112.27 | $112.25 | $112.30 |
| Purchase #6 | $214.79 | 5.641% | $226.9063 | $226.91 | $226.90 | $226.90 |
| Purchase #7 | $231.65 | 12.766% | $261.2224 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,019.12 | $1,108.3036 | $1,108.30 | $1,108.25 | $1,108.40 | |