| 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 | $102.73 | 3.206% | $106.0235 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $223.25 | 10.381% | $246.4256 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $177.33 | 10.537% | $196.0153 | $196.02 | $196.00 | $196.00 |
| Purchase #4 | $205.29 | 8.525% | $222.791 | $222.79 | $222.80 | $222.80 |
| Purchase #5 | $155.87 | 6.283% | $165.6633 | $165.66 | $165.65 | $165.70 |
| Purchase #6 | $175.53 | 6.404% | $186.7709 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $213.90 | 5.293% | $225.2217 | $225.22 | $225.20 | $225.20 |
| 7 purchase totals = | $1,253.90 | $1,348.9113 | $1,348.91 | $1,348.85 | $1,348.90 | |