| 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 | $163.97 | 10.568% | $181.2983 | $181.30 | $181.30 | $181.30 |
| Purchase #2 | $142.97 | 8.497% | $155.1182 | $155.12 | $155.10 | $155.10 |
| Purchase #3 | $245.81 | 8.414% | $266.4925 | $266.49 | $266.50 | $266.50 |
| Purchase #4 | $148.64 | 12.816% | $167.6897 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $141.96 | 5.585% | $149.8885 | $149.89 | $149.90 | $149.90 |
| Purchase #6 | $23.91 | 7.602% | $25.7276 | $25.73 | $25.75 | $25.70 |
| Purchase #7 | $107.59 | 8.754% | $117.0084 | $117.01 | $117.00 | $117.00 |
| 7 purchase totals = | $974.85 | $1,063.2232 | $1,063.23 | $1,063.25 | $1,063.20 | |